Edit Profile (opens in new tab) Sadarangani, Kishin B. Co-Author Distance Author ID: sadarangani.kishin-b Published as: Sadarangani, K.; Sadarangani, Kishin; Sadarangani, K. B.; Sadarangani, Kishin B. more...less External Links: MGP · ORCID · Wikidata · ResearchGate · dblp Documents Indexed: 161 Publications since 1995, including 1 Additional arXiv Preprint 3 Contributions as Editor Co-Authors: 55 Co-Authors with 161 Joint Publications 1,721 Co-Co-Authors all top 5 Co-Authors 2 single-authored 44 Harjani, Jackie 42 Caballero, Josefa 34 Lopez, Belen 21 Rocha, Juan 20 Banaś, Józef 17 Darwish, Mohamed Abdalla 16 Cabrera, Ignacio José 7 Karapınar, Erdal 6 Almeida, Angel 6 Samet, Bessem 5 Falcon, Sergio 4 Martinón, Antonio 4 O’Regan, Donal 4 Roldán-López-de-Hierro, Antonio-Francisco 3 Abdullaev, Obidjon Khayrullayevich 3 Altun, Ishak 3 Karimov, Erkinjon Tulkinovich 3 Olszowy, Leszek 2 Aghajani, Asadollah 2 Appell, Jürgen 2 Jleli, Mohamed Boussairi 2 Mingarelli, Angelo Bernado 2 Rzepka, Beata 1 Al-Salti, Nasser S. 1 Almeida, Víctor M. 1 Azman, Ibtehal 1 Bana, Jzef 1 Bermúdez, Teresa 1 Betancor Perez, Jorge Juan 1 Bilgili, Nurcan 1 Caballero Mena, J. 1 Castro, Alejandro J. 1 Chlebowicz, Agnieszka 1 Choudhury, Binayak Samadder 1 Dutkiewicz, Aldona 1 Garcia-Falset, Jesús 1 Graef, John R. 1 Guerra, N. 1 Jalilian, Yaghoub 1 Kashkari, Bothayna S. H. 1 Maity, Pranati 1 Matkowski, Janusz 1 Mena, Josefa Caballero 1 Merentes, Nelson J. 1 Muñiz-Pérez, Omar 1 Mursaleen, Mohammad 1 Nalepa, Rafał 1 Okrasińska-Płociniczak, Hanna 1 Plaza, Ángel 1 Płociniczak, Łukasz 1 Reinwand, Simon 1 Rodriguez, Juan R. 1 Rodriquez, Juan Ramon 1 Sánchez, José Luis 1 Shammakh, Wafa M. 1 Taoudi, Mohamed Aziz all top 5 Serials 11 Abstract and Applied Analysis 9 Applied Mathematics and Computation 9 Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A: Matemáticas. RACSAM 7 Journal of Convex Analysis 7 Journal of Function Spaces 6 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods 6 Fixed Point Theory 5 Computers & Mathematics with Applications 5 Dynamic Systems and Applications 5 Electronic Journal of Differential Equations (EJDE) 4 Journal of Computational and Applied Mathematics 4 Journal of Institute of Mathematics and Computer Sciences. Mathematics Series 4 Mediterranean Journal of Mathematics 4 Fixed Point Theory and Applications 4 Carpathian Journal of Mathematics 3 Journal of Mathematical Analysis and Applications 3 Mathematical Methods in the Applied Sciences 3 Zeitschrift für Analysis und ihre Anwendungen 3 Mathematical and Computer Modelling 3 Journal of Nonlinear and Convex Analysis 3 Journal of Fixed Point Theory and Applications 3 Journal of Nonlinear Science and Applications 2 Archiv der Mathematik 2 Demonstratio Mathematica 2 Mathematische Nachrichten 2 Annales Societatis Mathematicae Polonae. Seria I. Commentationes Mathematicae 2 Positivity 2 Journal of Inequalities and Applications 2 Boundary Value Problems 2 Applicable Analysis and Discrete Mathematics 1 Bulletin of the Australian Mathematical Society 1 Indian Journal of Pure & Applied Mathematics 1 Journal d’Analyse Mathématique 1 Archivum Mathematicum 1 Collectanea Mathematica 1 Fuzzy Sets and Systems 1 Matematički Vesnik 1 Mathematica Slovaca 1 Proceedings of the American Mathematical Society 1 Rendiconti del Circolo Matemàtico di Palermo. Serie II 1 Topology and its Applications 1 Acta Mathematica Hungarica 1 Extracta Mathematicae 1 Applied Mathematics Letters 1 Revista de la Academia Canaria de Ciencias 1 Topological Methods in Nonlinear Analysis 1 Bulletin of the Belgian Mathematical Society - Simon Stevin 1 Communications in Applied Analysis 1 Journal of Computational Analysis and Applications 1 Acta Mathematica Sinica. English Series 1 International Mathematical Journal 1 Advances in Difference Equations 1 Annali dell’Università di Ferrara. Sezione VII. Scienze Matematiche 1 International Mathematical Forum 1 Journal of Mathematics and Applications 1 International Journal of Differential Equations 1 Arabian Journal of Mathematics 1 Journal of Applied Analysis and Computation 1 Mathematical Sciences 1 Fractional Differential Calculus 1 Journal of Nonlinear and Variational Analysis all top 5 Fields 90 Operator theory (47-XX) 52 Integral equations (45-XX) 42 Ordinary differential equations (34-XX) 35 General topology (54-XX) 20 Real functions (26-XX) 19 Functional analysis (46-XX) 6 Measure and integration (28-XX) 6 Partial differential equations (35-XX) 4 Difference and functional equations (39-XX) 4 Operations research, mathematical programming (90-XX) 3 General and overarching topics; collections (00-XX) 3 Calculus of variations and optimal control; optimization (49-XX) 3 Mechanics of deformable solids (74-XX) 2 Approximations and expansions (41-XX) 2 Numerical analysis (65-XX) 2 Astronomy and astrophysics (85-XX) 1 Potential theory (31-XX) 1 Special functions (33-XX) 1 Harmonic analysis on Euclidean spaces (42-XX) 1 Convex and discrete geometry (52-XX) 1 Probability theory and stochastic processes (60-XX) 1 Fluid mechanics (76-XX) 1 Statistical mechanics, structure of matter (82-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 117 Publications have been cited 1,498 times in 1,057 Documents Cited by ▼ Year ▼ Fixed point theorems for weakly contractive mappings in partially ordered sets. Zbl 1221.54058 Harjani, J.; Sadarangani, K. 216 2009 Generalized contractions in partially ordered metric spaces and applications to ordinary differential equations. Zbl 1220.54025 Harjani, J.; Sadarangani, K. 157 2010 Fixed point theorems for mixed monotone operators and applications to integral equations. Zbl 1218.54040 Harjani, J.; López, B.; Sadarangani, K. 77 2011 A best proximity point theorem for Geraghty-contractions. Zbl 1281.54021 Caballero, J.; Harjani, J.; Sadarangani, K. 55 2012 Solutions of some functional-integral equations in Banach algebra. Zbl 1053.45007 Banaś, J.; Sadarangani, K. 36 2003 A fixed point theorem for mappings satisfying a contractive condition of rational type on a partially ordered metric space. Zbl 1203.54041 Harjani, J.; López, B.; Sadarangani, K. 36 2010 Fixed point theory for cyclic \((\phi - \varPsi)\)-contractions. Zbl 1315.54038 Karapinar, Erdal; Sadarangani, Kishin 34 2011 Existence of solutions of an integral equation of Chandrasekhar type in the theory of radiative transfer. Zbl 1113.45004 Caballero, Josefa; Mingarelli, Angelo B.; Sadarangani, Kishin 32 2006 Solvability of Volterra-Stieltjes operator-integral equations and their applications. Zbl 0986.45006 Banaś, J.; Sadarangani, K. 28 2001 Fixed point theorems for weakly \(C\)-contractive mappings in ordered metric spaces. Zbl 1217.54046 Harjani, J.; López, B.; Sadarangani, K. 27 2011 Existence and uniqueness of positive and nondecreasing solutions for a class of singular fractional boundary value problems. Zbl 1182.34005 Mena, J. Caballero; Harjani, J.; Sadarangani, K. 27 2009 On solutions of a quadratic integral equation of Hammerstein type. Zbl 1098.45003 Banaś, J.; Martin, J. Rocha; Sadarangani, K. 27 2006 On monotonic solutions of an integral equation of Volterra type with supremum. Zbl 1076.45002 Caballero, J.; López, B.; Sadarangani, K. 26 2005 Positive solutions for a class of singular fractional boundary value problems. Zbl 1235.34010 Caballero, J.; Harjani, J.; Sadarangani, K. 25 2011 A Cauchy-Schwarz type inequality for fuzzy integrals. Zbl 1202.26027 Caballero, J.; Sadarangani, K. 25 2010 On a class of Urysohn-Stieltjes quadratic integral equations and their applications. Zbl 0943.45002 Banás, Józef; Rodriguez, Juan R.; Sadarangani, Kishin 23 2000 Fritz Carlson’s inequality for fuzzy integrals. Zbl 1193.28015 Caballero, J.; Sadarangani, K. 23 2010 Monotonic solutions of a class of quadratic integral equations of Volterra type. Zbl 1083.45002 Banaś, J.; Caballero, J.; Rocha, J.; Sadarangani, K. 22 2005 Contractive-like mapping principles in ordered metric spaces and application to ordinary differential equations. Zbl 1194.54057 Caballero, J.; Harjani, J.; Sadarangani, K. 20 2010 A generalization for the best proximity point of Geraghty-contractions. Zbl 1281.54020 Bilgili, Nurcan; Karapınar, Erdal; Sadarangani, Kishin 20 2013 Chebyshev inequality for Sugeno integrals. Zbl 1188.28016 Caballero, J.; Sadarangani, K. 19 2010 On solutions of an infinite system of singular integral equations. Zbl 1134.45003 Rzepka, B.; Sadarangani, K. 18 2007 On solutions of a quadratic Hammerstein integral equation on an unbounded interval. Zbl 1181.45013 Banaś, Józef; O’Regan, Donal; Sadarangani, Kishin 18 2009 Hermite-Hadamard inequality for fuzzy integrals. Zbl 1181.26045 Caballero, J.; Sadarangani, K. 17 2009 Hartman-Wintner-type inequalities for a class of nonlocal fractional boundary value problems. Zbl 1360.34010 Cabrera, I.; Sadarangani, K.; Samet, B. 17 2017 Positive solutions of nonlinear fractional differential equations with integral boundary value conditions. Zbl 1253.35197 Caballero, J.; Cabrera, I.; Sadarangani, K. 17 2012 Corrigendum to “Generalized contractions on partial metric spaces” [Topology Appl. 157 (2010) 2778-2785]. Zbl 1226.54041 Altun, I.; Sadarangani, K. 16 2011 On a quadratic integral equation with supremum involving Erdélyi-Kober fractional order. Zbl 1316.45005 Darwish, Mohamed Abdalla; Sadarangani, Kishin 16 2015 A fixed point theorem for contractions of rational type in partially ordered metric spaces. Zbl 1319.54014 Cabrera, I.; Harjani, J.; Sadarangani, K. 15 2013 Non-local problems with integral gluing condition for loaded mixed type equations involving the Caputo fractional derivative. Zbl 1383.35239 Abdullaev, Obidjon Kh.; Sadarangani, Kishin B. 15 2016 On some measures of noncompactness in the space of continuous functions. Zbl 1134.46012 Banaś, Józef; Sadarangani, Kishin 14 2008 On solutions of an integral equation related to traffic flow on unbounded domains. Zbl 1059.45003 Caballero, J.; O’Regan, D.; Sadarangani, K. 13 2004 On a fixed point theorem and its application in dynamic programming. Zbl 1474.54105 Almeida, Á.; Roldán-López-de-Hierro, A.; Sadarangani, K. 12 2015 About a problem for loaded parabolic-hyperbolic type equation with fractional derivatives. Zbl 1487.35418 Sadarangani, Kishin B.; Abdullaev, Obidjon Kh. 12 2016 A non-local problem with discontinuous matching condition for loaded mixed type equation involving the Caputo fractional derivative. Zbl 1419.35136 Sadarangani, Kishin; Abdullaev, Obidjon Khayrullayevich 12 2016 Solvability of a fractional hybrid initial value problem with supremum by using measures of noncompactness in Banach algebras. Zbl 1339.34008 Caballero, Josefa; Darwish, Mohamed Abdalla; Sadarangani, Kishin 11 2013 Monotonicity properties of the superposition operator and their applications. Zbl 1137.47046 Banaś, Józef; Sadarangani, Kishin 10 2008 Sandor’s inequality for Sugeno integrals. Zbl 1269.26013 Caballero, J.; Sadarangani, K. 10 2011 On monotonic solutions of an integral equation of Volterra type. Zbl 1063.45003 Caballero, J.; Rocha, J.; Sadarangani, K. 10 2005 On Erdélyi-Kober type quadratic integral equation with linear modification of the argument. Zbl 1334.45007 Darwish, Mohamed Abdalla; Sadarangani, Kishin 10 2014 A note on best proximity point theorems under weak \(P\)-property. Zbl 1478.54036 Almeida, Angel; Karapınar, Erdal; Sadarangani, Kishin 10 2014 Existence of nondecreasing and continuous solutions of an integral equation with linear modification of the argument. Zbl 1132.45005 Caballero, J.; López, B.; Sadarangani, K. 9 2007 Lyapunov type inequalities for a fractional thermostat model. Zbl 1387.34005 Cabrera, I. J.; Rocha, J.; Sadarangani, K. B. 9 2018 Existence of positive solutions for the nonlinear elastic beam equation via a mixed monotone operator. Zbl 1485.34090 Cabrera, I. J.; López, B.; Sadarangani, K. 9 2018 Solvability of a nonlinear integral equation of Volterra type. Zbl 1026.45006 Banas, J.; Rocha, J.; Sadarangani, K. B. 9 2003 Solvability of a quadratic integral equation of Fredholm type in Hölder spaces. Zbl 1287.45003 Caballero, Josefa; Darwish, Mohamed Abdalla; Sadarangani, Kishin 9 2014 Existence and uniqueness of positive solutions for a singular fractional three-point boundary value problem. Zbl 1246.34006 Cabrera, I. J.; Harjani, J.; Sadarangani, K. B. 8 2012 On existence and asymptotic stability of solutions of a functional-integral equation of fractional order. Zbl 1196.45007 Darwish, Mohamed Abdalla; Sadarangani, K. 8 2010 On existence and uniqueness of positive solutions to a class of fractional boundary value problems. Zbl 1273.34005 Caballero, J.; Harjani, J.; Sadarangani, K. 8 2011 Compactness conditions in the study of functional, differential, and integral equations. Zbl 1266.45008 Banaś, Józef; Sadarangani, Kishin 8 2013 Existence and uniqueness of solutions for a boundary value problem of fractional type with nonlocal integral boundary conditions in Hölder spaces. Zbl 1477.34041 Cabrera, I.; Harjani, J.; Sadarangani, K. 8 2018 Corrigendum to “Fixed point theory for cyclic weak \(\phi\)-contraction”. Zbl 1261.54034 Karapınar, Erdal; Sadarangani, Kishin 7 2012 Uniqueness of positive solutions for a class of fourth-order boundary value problems. Zbl 1222.34027 Caballero, J.; Harjani, J.; Sadarangani, K. 7 2011 Solvability of a quadratic integral equation of Fredholm type with supremum in Hölder spaces. Zbl 1293.45001 Caballero Mena, J.; Nalepa, R.; Sadarangani, K. 7 2014 Lyapunov type inequalities for a fractional two-point boundary value problem. Zbl 1375.34004 Cabrera, I.; Lopez, Belen; Sadarangani, Kishin 7 2017 Existence and uniqueness of solutions for a nonlinear fractional initial value problem involving Caputo derivatives. Zbl 1462.47050 Appell, Jürgen; López, Belén; Sadarangani, Kishin 7 2018 Weak near convexity and smoothness of Banach spaces. Zbl 1021.46012 Cabrera, I. J.; Sadarangani, K. B. 6 2002 A Markov-type inequality for seminormed fuzzy integrals. Zbl 1298.28031 Caballero, J.; Sadarangani, K. 6 2013 Existence of solutions for hybrid fractional pantograph equations. Zbl 1488.34422 Darwish, Mohamed Abdalla; Sadarangani, Kishin 6 2015 A fixed point theorem for Meir-Keeler contractions in ordered metric spaces. Zbl 1315.54037 Harjani, Jackie; López, Belén; Sadarangani, Kishin 6 2011 Generalized Geraghty type mappings on partial metric spaces and fixed point results. Zbl 1276.54030 Altun, Ishak; Sadarangani, Kishin 6 2013 Existence of nondecreasing and continuous solutions for a nonlinear integral equation with supremum in the kernel. Zbl 1130.45003 Caballero, J.; López, B.; Sadarangani, K. 5 2007 On a nonlinear quadratic integral equation of Urysohn-Stieltjes type and its applications. Zbl 1042.45502 Banaś, Józef; Rodriquez, Juan Ramon; Sadarangani, Kishin 5 2001 Existence and uniqueness of best proximity points under rational contractivity conditions. Zbl 1413.54130 Karapinar, Erdal; Roldán-López-de-Hierro, Antonio-Francisco; Sadarangani, Kishin 5 2016 Nondecreasing solutions of a quadratic Abel equation with supremum in the kernel. Zbl 1291.45007 Darwish, Mohamed Abdalla; Sadarangani, Kishin 5 2013 A cone measure of noncompactness and some generalizations of Darbo’s theorem with applications to functional integral equations. Zbl 1477.47038 Jleli, Mohamed; Mursaleen, Mohammad; Sadarangani, Kishin; Samet, Bessem 4 2016 Berinde mappings in ordered metric spaces. Zbl 1325.54035 Karapınar, Erdal; Sadarangani, Kishin 4 2015 About the existence of solutions for a hybrid nonlinear generalized fractional pantograph equation. Zbl 1424.45009 Karimov, E. T.; López, B.; Sadarangani, K. 4 2016 Asymptotic solutions of forced nonlinear second order differential equations and their extensions. Zbl 1113.45010 Mingarelli, Angelo B.; Sadarangani, Kishin 3 2007 On monotonic solutions of some integral equations. Zbl 1122.45008 Caballero, J.; O’Regan, D.; Sadarangani, K. B. 3 2005 Fixed point theorems for mappings satisfying a condition of integral type in partially ordered sets. Zbl 1192.54018 Harjani, J.; Sadarangani, K. 3 2010 Positive and nondecreasing solutions to a singular boundary value problem for nonlinear fractional differential equations. Zbl 1235.34009 Caballero, J.; Harjani, J.; Sadarangani, K. 3 2011 Existence and uniqueness of positive solution for a boundary value problem of fractional order. Zbl 1217.34009 Caballero, J.; Harjani, J.; Sadarangani, K. 3 2011 On nondecreasing solutions of cubic integral equations of Urysohn type. Zbl 1059.45004 Caballero, J.; O’Regan, D.; Sadarangani, K. 3 2004 Fixed point theorems for cyclic weak contractions in compact metric spaces. Zbl 1345.54045 Harjani, Jackie; López, Belén; Sadarangani, Kishin 3 2013 Fixed point theorems for generalized almost contractions in partial metric spaces. Zbl 1304.54066 Altun, Ishak; Sadarangani, Kishin 3 2014 A best proximity point theorem using discontinuous functions. Zbl 1361.54025 Choudhury, Binayak S.; Maity, Pranati; Sadarangani, Kishin 3 2017 Lyapunov type inequality for a nonlinear fractional hybrid boundary value problem. Zbl 1418.34015 López, Belén; Rocha, Juan; Sadarangani, Kishin 3 2019 Fixed point theorems for monotone generalized contractions in partially ordered metric spaces and applications to integral equations. Zbl 1263.54051 Harjani, J.; Sadarangani, K. 3 2012 Solvability in Hölder spaces of an integral equation which models dynamics of the capillary rise. Zbl 1467.45004 Okrasińska-Płociniczak, Hanna; Płociniczak, Łukasz; Rocha, Juan; Sadarangani, Kishin 3 2020 Existence of solutions for mixed Volterra-Fredholm integral equations. Zbl 1254.45003 Aghajani, Asadollah; Jalilian, Yaghoub; Sadarangani, Kishin 2 2012 Moduli of near convexity of the Baernstein space. Zbl 0853.46014 Banaś, Józef; Olszowy, Leszek; Sadarangani, Kishin 2 1995 Near smoothness of Banach spaces. Zbl 0856.46013 Banaś, Józef; Sadarangani, Kishin 2 1995 Positive and nondecreasing solutions to an \(m\)-point boundary value problem for nonlinear fractional differential equation. Zbl 1234.34006 Cabrera, I. J.; Harjani, J.; Sadarangani, K. B. 2 2012 Existence of solutions of a nonlinear integral equation on an unbounded interval. Zbl 1190.47090 Cabrera, I. J.; Sadarangani, K. B. 2 2009 Positive solutions in the space of Lipschitz functions for fractional boundary value problems with integral boundary conditions. Zbl 1378.34008 Caballero, Josefa; Darwish, Mohamed Abdalla; Sadarangani, Kishin 2 2017 Nonincreasing solutions of a functional integral equation with Carathéodory perturbed. Zbl 1317.45004 Darwish, Mohamed Abdalla; Sadarangani, Kishin 2 2015 On Urysohn-Volterra fractional quadratic integral equations. Zbl 1453.45001 Darwish, Mohamed Abdalla; Graef, John R.; Sadarangani, Kishin 2 2018 \(\alpha\)-coupled fixed points and their application in dynamic programming. Zbl 1474.90499 Harjani, J.; Rocha, J.; Sadarangani, K. 2 2014 Lyapunov-type inequalities for a class of fractional boundary value problems with integral boundary conditions. Zbl 1409.35222 López, Belen; Rocha, Juan; Sadarangani, Kishin 2 2019 Existence and uniqueness of mild solutions for a fractional differential equation under Sturm-Liouville boundary conditions when the data function is of Lipschitzian type. Zbl 1500.34007 Harjani, Jackie; López, Belen; Sadarangani, Kishin 2 2020 A perturbed quadratic equation involving Erdélyi-Kober fractional integral. Zbl 1357.45004 Caballero, Josefa; Darwish, Mohamed Abdalla; Sadarangani, Kishin 2 2016 Fixed point theorems for cyclic \(\varphi \)-contractions in ordered metric spaces. Zbl 1292.54023 Harjani, J.; López, B.; Sadarangani, K. 2 2013 Fixed points for mappings of cyclical type in ordered metric spaces. Zbl 1292.54024 Harjani, J.; Sabetghadam, F.; Sadarangani, K. 2 2013 Positive solutions for a class of fractional boundary value problems with fractional boundary conditions. Zbl 1438.34018 Azman, I.; Jleli, M.; López, B.; Sadarangani, K.; Samet, B. 2 2018 Existence and uniqueness of positive solutions for a nonlinear fourth-order boundary value problem. Zbl 1215.47104 Harjani, J.; Sadarangani, K. 1 2010 Remarks on a measure of weak noncompactness in the Lebesgue space. Zbl 0839.47033 Banaś, Józef; Sadarangani, Kishin 1 1995 On monotonic solutions of an integral equation of Volterra-Stieltjes type. Zbl 1098.45004 Caballero, J.; Rocha, J.; Sadarangani, K. 1 2006 Existence and asymptotic stability of solutions of a functional integral equation via a consequence of Sadovskii’s theorem. Zbl 1297.45007 Chlebowicz, Agnieszka; Darwish, Mohamed Abdalla; Sadarangani, Kishin 1 2014 On quasi-gamma functions. Zbl 1305.26025 Bermúdez, Teresa; Martinón, Antonio; Sadarangani, Kishin 1 2014 Hölder-type spaces, singular operators, and fixed point theorems. Zbl 1523.47080 Appell, Jürgen; Dutkiewicz, Aldona; López, Belén; Reinwand, Simon; Sadarangani, Kishin 1 2021 Solvability in Hölder spaces of an integral equation which models dynamics of the capillary rise. Zbl 1467.45004 Okrasińska-Płociniczak, Hanna; Płociniczak, Łukasz; Rocha, Juan; Sadarangani, Kishin 3 2020 Existence and uniqueness of mild solutions for a fractional differential equation under Sturm-Liouville boundary conditions when the data function is of Lipschitzian type. Zbl 1500.34007 Harjani, Jackie; López, Belen; Sadarangani, Kishin 2 2020 Uniqueness of solutions for a fractional thermostat model. Zbl 1488.49050 Caballero, J.; Harjani, J.; Sadarangani, K. 1 2020 A fixed point theorem for operators of Meir-Keeler type via the degree of nondensifiability and its application in dynamic programming. Zbl 1491.47043 Caballero, J.; Harjani, J.; Sadarangani, K. 1 2020 Lyapunov type inequality for a nonlinear fractional hybrid boundary value problem. Zbl 1418.34015 López, Belén; Rocha, Juan; Sadarangani, Kishin 3 2019 Lyapunov-type inequalities for a class of fractional boundary value problems with integral boundary conditions. Zbl 1409.35222 López, Belen; Rocha, Juan; Sadarangani, Kishin 2 2019 On positive solutions for a \(m\)-point fractional boundary value problem on an infinite interval. Zbl 1479.34010 Caballero, J.; Harjani, J.; Sadarangani, K. 1 2019 Positive solutions in the space of Hölder functions to a fractional thermostat model. Zbl 07092254 López, B.; Rocha, J.; Sadarangani, K. 1 2019 Lyapunov type inequalities for a fractional thermostat model. Zbl 1387.34005 Cabrera, I. J.; Rocha, J.; Sadarangani, K. B. 9 2018 Existence of positive solutions for the nonlinear elastic beam equation via a mixed monotone operator. Zbl 1485.34090 Cabrera, I. J.; López, B.; Sadarangani, K. 9 2018 Existence and uniqueness of solutions for a boundary value problem of fractional type with nonlocal integral boundary conditions in Hölder spaces. Zbl 1477.34041 Cabrera, I.; Harjani, J.; Sadarangani, K. 8 2018 Existence and uniqueness of solutions for a nonlinear fractional initial value problem involving Caputo derivatives. Zbl 1462.47050 Appell, Jürgen; López, Belén; Sadarangani, Kishin 7 2018 On Urysohn-Volterra fractional quadratic integral equations. Zbl 1453.45001 Darwish, Mohamed Abdalla; Graef, John R.; Sadarangani, Kishin 2 2018 Positive solutions for a class of fractional boundary value problems with fractional boundary conditions. Zbl 1438.34018 Azman, I.; Jleli, M.; López, B.; Sadarangani, K.; Samet, B. 2 2018 Existence of a unique positive solution for a singular fractional boundary value problem. Zbl 1449.34076 Karimov, E. T.; Sadarangani, K. 1 2018 On generalized coupled fixed points with applications to the solvability of coupled systems of nonlinear quadratic integral equations. Zbl 1404.45009 Darwish, Mohamed Abdalla; Sadarangani, Kishin 1 2018 Existence of positive solutions in the space of Lipschitz functions to a class of fractional differential equations of arbitrary order. Zbl 1425.34018 López, B.; Harjani, J.; Sadarangani, K. 1 2018 Application of the mixed monotone operator to a nonlinear third-order boundary value problem. Zbl 1402.34018 Cabrera, I. J.; Rocha, J.; Sadarangani, K. B. 1 2018 Hartman-Wintner-type inequalities for a class of nonlocal fractional boundary value problems. Zbl 1360.34010 Cabrera, I.; Sadarangani, K.; Samet, B. 17 2017 Lyapunov type inequalities for a fractional two-point boundary value problem. Zbl 1375.34004 Cabrera, I.; Lopez, Belen; Sadarangani, Kishin 7 2017 A best proximity point theorem using discontinuous functions. Zbl 1361.54025 Choudhury, Binayak S.; Maity, Pranati; Sadarangani, Kishin 3 2017 Positive solutions in the space of Lipschitz functions for fractional boundary value problems with integral boundary conditions. Zbl 1378.34008 Caballero, Josefa; Darwish, Mohamed Abdalla; Sadarangani, Kishin 2 2017 Coincidence problems under contractive type conditions. Zbl 1422.54054 Garcia-Falset, J.; Muñiz-Pérez, O.; Sadarangani, K. 1 2017 Non-local problems with integral gluing condition for loaded mixed type equations involving the Caputo fractional derivative. Zbl 1383.35239 Abdullaev, Obidjon Kh.; Sadarangani, Kishin B. 15 2016 About a problem for loaded parabolic-hyperbolic type equation with fractional derivatives. Zbl 1487.35418 Sadarangani, Kishin B.; Abdullaev, Obidjon Kh. 12 2016 A non-local problem with discontinuous matching condition for loaded mixed type equation involving the Caputo fractional derivative. Zbl 1419.35136 Sadarangani, Kishin; Abdullaev, Obidjon Khayrullayevich 12 2016 Existence and uniqueness of best proximity points under rational contractivity conditions. Zbl 1413.54130 Karapinar, Erdal; Roldán-López-de-Hierro, Antonio-Francisco; Sadarangani, Kishin 5 2016 A cone measure of noncompactness and some generalizations of Darbo’s theorem with applications to functional integral equations. Zbl 1477.47038 Jleli, Mohamed; Mursaleen, Mohammad; Sadarangani, Kishin; Samet, Bessem 4 2016 About the existence of solutions for a hybrid nonlinear generalized fractional pantograph equation. Zbl 1424.45009 Karimov, E. T.; López, B.; Sadarangani, K. 4 2016 A perturbed quadratic equation involving Erdélyi-Kober fractional integral. Zbl 1357.45004 Caballero, Josefa; Darwish, Mohamed Abdalla; Sadarangani, Kishin 2 2016 Riesz transforms and multipliers for the Bessel-Grushin operator. Zbl 1338.42016 Almeida, Victor; Betancor, Jorge J.; Castro, Alejandro J.; Sadarangani, Kishin 1 2016 On a quadratic integral equation with supremum involving Erdélyi-Kober fractional order. Zbl 1316.45005 Darwish, Mohamed Abdalla; Sadarangani, Kishin 16 2015 On a fixed point theorem and its application in dynamic programming. Zbl 1474.54105 Almeida, Á.; Roldán-López-de-Hierro, A.; Sadarangani, K. 12 2015 Existence of solutions for hybrid fractional pantograph equations. Zbl 1488.34422 Darwish, Mohamed Abdalla; Sadarangani, Kishin 6 2015 Berinde mappings in ordered metric spaces. Zbl 1325.54035 Karapınar, Erdal; Sadarangani, Kishin 4 2015 Nonincreasing solutions of a functional integral equation with Carathéodory perturbed. Zbl 1317.45004 Darwish, Mohamed Abdalla; Sadarangani, Kishin 2 2015 Editorial: Existence and asymptotic behaviour of solutions of differential and integral equations in some function spaces. Zbl 1321.00098 1 2015 Generalized coupled fixed points and its application to a class of systems of functional equations arising in dynamic programming. Zbl 1410.90235 Harjani, J.; Rocha, J.; Sadarangani, K. 1 2015 On Erdélyi-Kober type quadratic integral equation with linear modification of the argument. Zbl 1334.45007 Darwish, Mohamed Abdalla; Sadarangani, Kishin 10 2014 A note on best proximity point theorems under weak \(P\)-property. Zbl 1478.54036 Almeida, Angel; Karapınar, Erdal; Sadarangani, Kishin 10 2014 Solvability of a quadratic integral equation of Fredholm type in Hölder spaces. Zbl 1287.45003 Caballero, Josefa; Darwish, Mohamed Abdalla; Sadarangani, Kishin 9 2014 Solvability of a quadratic integral equation of Fredholm type with supremum in Hölder spaces. Zbl 1293.45001 Caballero Mena, J.; Nalepa, R.; Sadarangani, K. 7 2014 Fixed point theorems for generalized almost contractions in partial metric spaces. Zbl 1304.54066 Altun, Ishak; Sadarangani, Kishin 3 2014 \(\alpha\)-coupled fixed points and their application in dynamic programming. Zbl 1474.90499 Harjani, J.; Rocha, J.; Sadarangani, K. 2 2014 Existence and asymptotic stability of solutions of a functional integral equation via a consequence of Sadovskii’s theorem. Zbl 1297.45007 Chlebowicz, Agnieszka; Darwish, Mohamed Abdalla; Sadarangani, Kishin 1 2014 On quasi-gamma functions. Zbl 1305.26025 Bermúdez, Teresa; Martinón, Antonio; Sadarangani, Kishin 1 2014 Existence results for a coupled system of nonlinear fractional hybrid differential equations with homogeneous boundary conditions. Zbl 1474.34018 Caballero, Josefa; Darwish, Mohamed Abdalla; Sadarangani, Kishin; Shammakh, Wafa M. 1 2014 A generalization for the best proximity point of Geraghty-contractions. Zbl 1281.54020 Bilgili, Nurcan; Karapınar, Erdal; Sadarangani, Kishin 20 2013 A fixed point theorem for contractions of rational type in partially ordered metric spaces. Zbl 1319.54014 Cabrera, I.; Harjani, J.; Sadarangani, K. 15 2013 Solvability of a fractional hybrid initial value problem with supremum by using measures of noncompactness in Banach algebras. Zbl 1339.34008 Caballero, Josefa; Darwish, Mohamed Abdalla; Sadarangani, Kishin 11 2013 Compactness conditions in the study of functional, differential, and integral equations. Zbl 1266.45008 Banaś, Józef; Sadarangani, Kishin 8 2013 A Markov-type inequality for seminormed fuzzy integrals. Zbl 1298.28031 Caballero, J.; Sadarangani, K. 6 2013 Generalized Geraghty type mappings on partial metric spaces and fixed point results. Zbl 1276.54030 Altun, Ishak; Sadarangani, Kishin 6 2013 Nondecreasing solutions of a quadratic Abel equation with supremum in the kernel. Zbl 1291.45007 Darwish, Mohamed Abdalla; Sadarangani, Kishin 5 2013 Fixed point theorems for cyclic weak contractions in compact metric spaces. Zbl 1345.54045 Harjani, Jackie; López, Belén; Sadarangani, Kishin 3 2013 Fixed point theorems for cyclic \(\varphi \)-contractions in ordered metric spaces. Zbl 1292.54023 Harjani, J.; López, B.; Sadarangani, K. 2 2013 Fixed points for mappings of cyclical type in ordered metric spaces. Zbl 1292.54024 Harjani, J.; Sabetghadam, F.; Sadarangani, K. 2 2013 Triple fixed point theorems for weak \((\psi-\phi)\) contractions. Zbl 1304.54083 Karapinar, Erdal; Sadarangani, Kishin 1 2013 Fixed point theorems for cyclic weak contractions in partially ordered sets endowed with a complete metric. Zbl 1299.54091 Harjani, J.; Sabetghadam, F.; Sadarangani, K. 1 2013 A best proximity point theorem for Geraghty-contractions. Zbl 1281.54021 Caballero, J.; Harjani, J.; Sadarangani, K. 55 2012 Positive solutions of nonlinear fractional differential equations with integral boundary value conditions. Zbl 1253.35197 Caballero, J.; Cabrera, I.; Sadarangani, K. 17 2012 Existence and uniqueness of positive solutions for a singular fractional three-point boundary value problem. Zbl 1246.34006 Cabrera, I. J.; Harjani, J.; Sadarangani, K. B. 8 2012 Corrigendum to “Fixed point theory for cyclic weak \(\phi\)-contraction”. Zbl 1261.54034 Karapınar, Erdal; Sadarangani, Kishin 7 2012 Fixed point theorems for monotone generalized contractions in partially ordered metric spaces and applications to integral equations. Zbl 1263.54051 Harjani, J.; Sadarangani, K. 3 2012 Existence of solutions for mixed Volterra-Fredholm integral equations. Zbl 1254.45003 Aghajani, Asadollah; Jalilian, Yaghoub; Sadarangani, Kishin 2 2012 Positive and nondecreasing solutions to an \(m\)-point boundary value problem for nonlinear fractional differential equation. Zbl 1234.34006 Cabrera, I. J.; Harjani, J.; Sadarangani, K. B. 2 2012 Fixed point theorems for mixed monotone operators and applications to integral equations. Zbl 1218.54040 Harjani, J.; López, B.; Sadarangani, K. 77 2011 Fixed point theory for cyclic \((\phi - \varPsi)\)-contractions. Zbl 1315.54038 Karapinar, Erdal; Sadarangani, Kishin 34 2011 Fixed point theorems for weakly \(C\)-contractive mappings in ordered metric spaces. Zbl 1217.54046 Harjani, J.; López, B.; Sadarangani, K. 27 2011 Positive solutions for a class of singular fractional boundary value problems. Zbl 1235.34010 Caballero, J.; Harjani, J.; Sadarangani, K. 25 2011 Corrigendum to “Generalized contractions on partial metric spaces” [Topology Appl. 157 (2010) 2778-2785]. Zbl 1226.54041 Altun, I.; Sadarangani, K. 16 2011 Sandor’s inequality for Sugeno integrals. Zbl 1269.26013 Caballero, J.; Sadarangani, K. 10 2011 On existence and uniqueness of positive solutions to a class of fractional boundary value problems. Zbl 1273.34005 Caballero, J.; Harjani, J.; Sadarangani, K. 8 2011 Uniqueness of positive solutions for a class of fourth-order boundary value problems. Zbl 1222.34027 Caballero, J.; Harjani, J.; Sadarangani, K. 7 2011 A fixed point theorem for Meir-Keeler contractions in ordered metric spaces. Zbl 1315.54037 Harjani, Jackie; López, Belén; Sadarangani, Kishin 6 2011 Positive and nondecreasing solutions to a singular boundary value problem for nonlinear fractional differential equations. Zbl 1235.34009 Caballero, J.; Harjani, J.; Sadarangani, K. 3 2011 Existence and uniqueness of positive solution for a boundary value problem of fractional order. Zbl 1217.34009 Caballero, J.; Harjani, J.; Sadarangani, K. 3 2011 Generalized contractions in partially ordered metric spaces and applications to ordinary differential equations. Zbl 1220.54025 Harjani, J.; Sadarangani, K. 157 2010 A fixed point theorem for mappings satisfying a contractive condition of rational type on a partially ordered metric space. Zbl 1203.54041 Harjani, J.; López, B.; Sadarangani, K. 36 2010 A Cauchy-Schwarz type inequality for fuzzy integrals. Zbl 1202.26027 Caballero, J.; Sadarangani, K. 25 2010 Fritz Carlson’s inequality for fuzzy integrals. Zbl 1193.28015 Caballero, J.; Sadarangani, K. 23 2010 Contractive-like mapping principles in ordered metric spaces and application to ordinary differential equations. Zbl 1194.54057 Caballero, J.; Harjani, J.; Sadarangani, K. 20 2010 Chebyshev inequality for Sugeno integrals. Zbl 1188.28016 Caballero, J.; Sadarangani, K. 19 2010 On existence and asymptotic stability of solutions of a functional-integral equation of fractional order. Zbl 1196.45007 Darwish, Mohamed Abdalla; Sadarangani, K. 8 2010 Fixed point theorems for mappings satisfying a condition of integral type in partially ordered sets. Zbl 1192.54018 Harjani, J.; Sadarangani, K. 3 2010 Existence and uniqueness of positive solutions for a nonlinear fourth-order boundary value problem. Zbl 1215.47104 Harjani, J.; Sadarangani, K. 1 2010 Fixed point theorems for weakly contractive mappings in partially ordered sets. Zbl 1221.54058 Harjani, J.; Sadarangani, K. 216 2009 Existence and uniqueness of positive and nondecreasing solutions for a class of singular fractional boundary value problems. Zbl 1182.34005 Mena, J. Caballero; Harjani, J.; Sadarangani, K. 27 2009 On solutions of a quadratic Hammerstein integral equation on an unbounded interval. Zbl 1181.45013 Banaś, Józef; O’Regan, Donal; Sadarangani, Kishin 18 2009 Hermite-Hadamard inequality for fuzzy integrals. Zbl 1181.26045 Caballero, J.; Sadarangani, K. 17 2009 Existence of solutions of a nonlinear integral equation on an unbounded interval. Zbl 1190.47090 Cabrera, I. J.; Sadarangani, K. B. 2 2009 On some measures of noncompactness in the space of continuous functions. Zbl 1134.46012 Banaś, Józef; Sadarangani, Kishin 14 2008 Monotonicity properties of the superposition operator and their applications. Zbl 1137.47046 Banaś, Józef; Sadarangani, Kishin 10 2008 On solutions of an infinite system of singular integral equations. Zbl 1134.45003 Rzepka, B.; Sadarangani, K. 18 2007 Existence of nondecreasing and continuous solutions of an integral equation with linear modification of the argument. Zbl 1132.45005 Caballero, J.; López, B.; Sadarangani, K. 9 2007 Existence of nondecreasing and continuous solutions for a nonlinear integral equation with supremum in the kernel. Zbl 1130.45003 Caballero, J.; López, B.; Sadarangani, K. 5 2007 Asymptotic solutions of forced nonlinear second order differential equations and their extensions. Zbl 1113.45010 Mingarelli, Angelo B.; Sadarangani, Kishin 3 2007 Existence of solutions of an integral equation of Chandrasekhar type in the theory of radiative transfer. Zbl 1113.45004 Caballero, Josefa; Mingarelli, Angelo B.; Sadarangani, Kishin 32 2006 On solutions of a quadratic integral equation of Hammerstein type. Zbl 1098.45003 Banaś, J.; Martin, J. Rocha; Sadarangani, K. 27 2006 ...and 17 more Documents all cited Publications top 5 cited Publications all top 5 Cited by 1,090 Authors 54 Karapınar, Erdal 54 Sadarangani, Kishin B. 43 Samet, Bessem 36 Choudhury, Binayak Samadder 35 Nashine, Hemant Kumar 30 Banaś, Józef 28 Radenovic, Stojan 26 Kadelburg, Zoran 24 Darwish, Mohamed Abdalla 23 Aydi, Hassen Mohamed 23 Metiya, Nikhilesh 21 Abbas, Mujahid 21 Harjani, Jackie 21 Kumam, Poom 18 Caballero, Josefa 18 Jleli, Mohamed Boussairi 17 Agarwal, Ravi P. 17 Imdad, Mohammad 16 Shatanawi, Wasfi A. 15 El-Sayed, Ahmed Mohamed Ahmed 15 Lopez, Belen 13 Altun, Ishak 13 Metwali, Mohamed M. A. 13 Parvaneh, Vahid 12 Arab, Reza 12 Hazarika, Bipan 12 O’Regan, Donal 12 Sintunavarat, Wutiphol 11 Chandok, Sumit 11 Das, Anupam 11 de la Sen, Manuel 11 Nazir, Talat 10 Abdullaev, Obidjon Khayrullayevich 10 Daraby, Bayaz 10 Shahzad, Naseer 10 Su, Yongfu 9 Allahyari, Reza 9 Benchohra, Mouffak 9 Luca, Rodica 9 Mursaleen, Mohammad 9 Mustafa, Zead 9 Roldán-López-de-Hierro, Antonio-Francisco 9 Roshan, Jamal Rezaei 9 Vetro, Calogero 8 Alam, Aftab 8 Arshad, Muhammad 8 Hussain, Nawab 8 Kundu, Amaresh 7 Ahmad, Bashir 7 Băleanu, Dumitru I. 7 Chifu, Cristian 7 Eshaghi Gordji, Madjid 7 Hashem, Hind H. G. 7 Islomov, Bozor Islomovich 7 Kalyani, Karusala 7 Maity, Pranati 7 Ntouyas, Sotiris K. 7 Postolache, Mihai 7 Rocha, Juan 7 Salimi, Peyman 7 Shole Haghighi, Ali 6 Aghajani, Asadollah 6 Al-Fadel, Masouda M. A. 6 Cabrera, Ignacio José 6 Cichoń, Mieczysław 6 Erhan, İnci M. 6 Handa, Amrish 6 Khan, Qamrul Haq 6 Liang, Sihua 6 Nguyen Van Luong 6 Petruşel, Gabriela 6 Rabbani, Mohsen 6 Razani, Abdolrahman 6 Shoaib, Abdullah 6 Taoudi, Mohamed Aziz 6 Zhai, Chengbo 6 Zhang, Lingling 5 Agahi, Hamzeh 5 Alfuraidan, Monther Rashed 5 Alghamdi, Maryam A. 5 Babu, Gutti Venkata Ravindranadh 5 Boczek, Michal 5 Deep, Amar 5 Fulga, Andreea 5 Henderson, Johnny Lee 5 Jawahdou, Adel 5 Jeribi, Aref 5 Kałuszka, Marek 5 Kundu, Sunirmal 5 Li, Dongqing 5 Mishra, Lakshmi Narayan 5 Olszowy, Leszek 5 Petruşel, Adrian 5 Rakočević, Vladimir 5 Rzepka, Beata 5 Singh, K. Anthony 5 Thuan, Nguyen Xuan 5 Tunç, Cemil 5 Vetro, Pasquale 5 Yang, Liu ...and 990 more Authors all top 5 Cited in 204 Serials 139 Fixed Point Theory and Applications 62 Abstract and Applied Analysis 38 Advances in Difference Equations 34 Journal of Inequalities and Applications 32 Applied Mathematics and Computation 29 Journal of Function Spaces 28 Computers & Mathematics with Applications 26 Journal of Fixed Point Theory and Applications 24 Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A: Matemáticas. RACSAM 22 Nonlinear Analysis. Theory, Methods & Applications. 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Modelling and Control 10 Journal of Integral Equations and Applications 10 Computational and Applied Mathematics 9 Applied Mathematics Letters 9 Mathematical and Computer Modelling 9 Journal of the Egyptian Mathematical Society 9 Sahand Communications in Mathematical Analysis 8 Mathematical Sciences 7 Rocky Mountain Journal of Mathematics 7 Information Sciences 7 Numerical Functional Analysis and Optimization 7 Zeitschrift für Analysis und ihre Anwendungen 7 Soft Computing 7 Fractional Calculus & Applied Analysis 7 South East Asian Journal of Mathematics and Mathematical Sciences 6 Vietnam Journal of Mathematics 6 Journal of Applied Mathematics and Computing 6 Annali dell’Università di Ferrara. Sezione VII. Scienze Matematiche 5 Chaos, Solitons and Fractals 5 Demonstratio Mathematica 5 Results in Mathematics 5 Facta Universitatis. Series Mathematics and Informatics 5 Communications in Nonlinear Science and Numerical Simulation 5 Journal of the Korean Society of Mathematical Education. 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Serie II 3 Russian Mathematics 3 Turkish Journal of Mathematics 3 Mathematica Moravica 3 Communications de la Faculté des Sciences de l’Université d’Ankara. Séries A1. Mathematics and Statistics 3 Nonlinear Functional Analysis and Applications 3 Fixed Point Theory 3 Boletim da Sociedade Paranaense de Matemática. Terceira Série 3 Advances in Mathematical Physics 3 Ufimskiĭ Matematicheskiĭ Zhurnal 3 Journal of Mathematics and Computer Science. 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New Series 2 Journal of Mathematical Inequalities 2 Banach Journal of Mathematical Analysis ...and 104 more Serials all top 5 Cited in 41 Fields 495 General topology (54-XX) 460 Operator theory (47-XX) 228 Ordinary differential equations (34-XX) 214 Integral equations (45-XX) 122 Real functions (26-XX) 51 Partial differential equations (35-XX) 46 Functional analysis (46-XX) 41 Measure and integration (28-XX) 32 Numerical analysis (65-XX) 19 Difference and functional equations (39-XX) 14 Approximations and expansions (41-XX) 10 Calculus of variations and optimal control; optimization (49-XX) 9 Special functions (33-XX) 9 Operations research, mathematical programming (90-XX) 8 Order, lattices, ordered algebraic structures (06-XX) 7 Mechanics of deformable solids (74-XX) 7 Systems theory; control (93-XX) 5 Combinatorics (05-XX) 5 Biology and other natural sciences (92-XX) 4 Dynamical systems and ergodic theory (37-XX) 4 Global analysis, analysis on manifolds (58-XX) 4 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 3 Linear and multilinear algebra; matrix theory (15-XX) 3 Statistical mechanics, structure of matter (82-XX) 2 Functions of a complex variable (30-XX) 2 Several complex variables and analytic spaces (32-XX) 2 Algebraic topology (55-XX) 2 Probability theory and stochastic processes (60-XX) 2 Computer science (68-XX) 2 Fluid mechanics (76-XX) 1 General and overarching topics; collections (00-XX) 1 Mathematical logic and foundations (03-XX) 1 Category theory; homological algebra (18-XX) 1 Group theory and generalizations (20-XX) 1 Topological groups, Lie groups (22-XX) 1 Potential theory (31-XX) 1 Abstract harmonic analysis (43-XX) 1 Classical thermodynamics, heat transfer (80-XX) 1 Quantum theory (81-XX) 1 Astronomy and astrophysics (85-XX) 1 Geophysics (86-XX) Citations by Year Wikidata Timeline The data are displayed as stored in Wikidata under a Creative Commons CC0 License. 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