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 Author ID: shahzad.naseer Published as: Shahzad, Naseer; Shahzad, N.; Shahzad, Nazeer Homepage: http://www.kau.edu.sa/CVEn.aspx?Site_ID=0052308&Lng=EN External Links: MGP · ORCID · ResearchGate · dblp
 Documents Indexed: 371 Publications since 1992, including 1 Book Reviewing Activity: 15 Reviews Co-Authors: 105 Co-Authors with 330 Joint Publications 3,574 Co-Co-Authors
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### Serials

 50 Fixed Point Theory and Applications 35 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods 29 Abstract and Applied Analysis 24 Journal of Nonlinear and Convex Analysis 14 Journal of Mathematical Analysis and Applications 11 Applied Mathematics and Computation 9 Numerical Functional Analysis and Optimization 8 Journal of Applied Mathematics and Stochastic Analysis 7 Topology and its Applications 7 Stochastic Analysis and Applications 7 New Zealand Journal of Mathematics 7 Journal of Nonlinear Science and Applications 6 Demonstratio Mathematica 6 Applied Mathematics Letters 6 Topological Methods in Nonlinear Analysis 6 Journal of Applied Mathematics 6 Journal of Fixed Point Theory and Applications 6 Nonlinear Analysis. Theory, Methods & Applications 5 Filomat 5 Journal of Inequalities and Applications 5 Fixed Point Theory 5 Optimization Letters 4 Applicable Analysis 4 Archivum Mathematicum 4 Bulletin of the Belgian Mathematical Society - Simon Stevin 4 Nonlinear World 3 Bulletin of the Korean Mathematical Society 3 Radovi Matematički 3 Approximation Theory and its Applications 3 Mathematical and Computer Modelling 3 Journal of Global Optimization 3 Georgian Mathematical Journal 3 Electronic Journal of Qualitative Theory of Differential Equations 3 Acta Mathematica Sinica. English Series 2 Computers & Mathematics with Applications 2 Tamkang Journal of Mathematics 2 Optimization 2 Dynamic Systems and Applications 2 Nonlinear Times and Digest 2 Dynamics of Continuous, Discrete and Impulsive Systems 2 Vietnam Journal of Mathematics 2 International Journal of Mathematics, Game Theory and Algebra 2 Bulletin of the Malaysian Mathematical Sciences Society. Second Series 2 Carpathian Journal of Mathematics 2 Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A: Matemáticas. RACSAM 2 Bulletin of Mathematical Sciences 2 Journal of Function Spaces 2 Linear and Nonlinear Analysis 1 Bulletin of the Australian Mathematical Society 1 Applied Mathematics and Optimization 1 Archiv der Mathematik 1 Indian Journal of Mathematics 1 The Journal of the Indian Mathematical Society. New Series 1 Journal of Optimization Theory and Applications 1 Mathematische Nachrichten 1 Mathematica Slovaca 1 Proceedings of the American Mathematical Society 1 Publications de l’Institut Mathématique. Nouvelle Série 1 Rendiconti del Circolo Matemàtico di Palermo. Serie II 1 Yokohama Mathematical Journal 1 Acta Mathematica Hungarica 1 Pakistan Journal of Statistics 1 Panamerican Mathematical Journal 1 Bollettino della Unione Matemàtica Italiana. Serie VII. A 1 Advances in Mathematical Sciences and Applications 1 SIAM Journal on Optimization 1 Random Operators and Stochastic Equations 1 Nonlinear Studies 1 Scientific Bulletin. Series A. Applied Mathematics and Physics. Politehnica University of Bucharest 1 Advances in Nonlinear Variational Inequalities 1 Scientiae Mathematicae 1 Journal of Computational Analysis and Applications 1 Nonlinear Analysis Forum 1 International Journal of Applied Mathematics 1 Nonlinear Analysis. Modelling and Control 1 Mediterranean Journal of Mathematics 1 Advances in Difference Equations 1 International Journal of Mathematical Analysis (Ruse) 1 Nonlinear Analysis. Hybrid Systems 1 Journal of Nonlinear Analysis and Optimization: Theory & Applications 1 Mathematical Sciences 1 Journal of Mathematics 1 Journal of Nonlinear and Variational Analysis
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### Fields

 247 Operator theory (47-XX) 157 General topology (54-XX) 42 Approximations and expansions (41-XX) 37 Probability theory and stochastic processes (60-XX) 30 Ordinary differential equations (34-XX) 21 Numerical analysis (65-XX) 16 Operations research, mathematical programming (90-XX) 15 Functional analysis (46-XX) 15 Calculus of variations and optimal control; optimization (49-XX) 10 Difference and functional equations (39-XX) 5 Computer science (68-XX) 4 Combinatorics (05-XX) 4 Integral equations (45-XX) 4 Differential geometry (53-XX) 3 Partial differential equations (35-XX) 2 Order, lattices, ordered algebraic structures (06-XX) 2 Global analysis, analysis on manifolds (58-XX) 2 Quantum theory (81-XX) 2 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 2 Systems theory; control (93-XX) 2 Information and communication theory, circuits (94-XX) 1 Convex and discrete geometry (52-XX) 1 Algebraic topology (55-XX)

### Citations contained in zbMATH Open

296 Publications have been cited 3,913 times in 2,159 Documents Cited by Year
Convergence and existence results for best proximity points. Zbl 1197.47067
Al-Thagafi, M. A.; Shahzad, Naseer
2009
Some fixed point generalizations are not real generalizations. Zbl 1251.54045
Haghi, R. H.; Rezapour, Sh.; Shahzad, N.
2011
Fixed point theory in distance spaces. Zbl 1308.58001
Kirk, William; Shahzad, Naseer
2014
On Mann and Ishikawa iteration schemes for multi-valued maps in Banach spaces. Zbl 1218.47118
Shahzad, Naseer; Zegeye, Habtu
2009
On fixed points of $${\alpha}$$-$${\psi}$$-contractive multifunctions. Zbl 1293.54017
Asl, J. Hasanzade; Rezapour, S.; Shahzad, N.
2012
Strong convergence theorems for monotone mappings and relatively weak nonexpansive mappings. Zbl 1223.47108
Zegeye, Habtu; Shahzad, Naseer
2009
Some results on fixed points of $${\alpha}$$-$$\psi$$-Ćirić generalized multifunctions. Zbl 1423.54090
2013
Be careful on partial metric fixed point results. Zbl 1267.54044
Haghi, R. H.; Rezapour, Sh.; Shahzad, N.
2013
Convergence of Mann’s type iteration method for generalized asymptotically nonexpansive mappings. Zbl 1471.65043
Zegeye, H.; Shahzad, N.
2011
Convergence theorems for equilibrium problem, variational inequality problem and countably infinite relatively quasi-nonexpansive mappings. Zbl 1198.65100
Zegeye, Habtu; Ofoedu, Eric U.; Shahzad, Naseer
2010
Best proximity points of cyclic $$\varphi$$-contractions in ordered metric spaces. Zbl 1227.54046
Derafshpour, Majid; Rezapour, Shahram; Shahzad, Naseer
2011
Strong convergence of a proximal point algorithm with general errors. Zbl 1280.90097
Yao, Yonghong; Shahzad, Naseer
2012
Best proximity pairs and equilibrium pairs for Kakutani multimaps. Zbl 1225.47056
Al-Thagafi, M. A.; Shahzad, Naseer
2009
Some fixed point results on a metric space with a graph. Zbl 1237.54042
Aleomraninejad, S. M. A.; Rezapour, Sh.; Shahzad, N.
2012
Strong convergence of an implicit iteration process for a finite family of nonexpansive mappings. Zbl 1090.47055
Chidume, C. E.; Shahzad, Naseer
2005
Approximating fixed points of non-self nonexpansive mappings in Banach spaces. Zbl 1089.47058
2005
Invariant approximations for commuting mappings in CAT(0) and hyperconvex spaces. Zbl 1137.47043
Shahzad, Naseer; Markin, Jack
2008
Strong convergence theorems for a common zero of a finite family of $$m$$-accretive mappings. Zbl 1120.47061
Zegeye, Habtu; Shahzad, Naseer
2007
Generalized $$I$$-nonexpansive selfmaps and invariant approximations. Zbl 1175.41026
Al-Thagafi, M. A.; Shahzad, Naseer
2008
Generalized metrics and Caristi’s theorem. Zbl 1295.54060
Kirk, William A.; Shahzad, Naseer
2013
Best proximity sets and equilibrium pairs for a finite family of multimaps. Zbl 1169.47040
Al-Thagafi, M. A.; Shahzad, Naseer
2008
Invariant approximations and $$R$$-subweakly commuting maps. Zbl 0989.47047
2001
Common best proximity points: Global optimal solutions. Zbl 1207.90096
Shahzad, N.; Sadiq Basha, S.; Jeyaraj, R.
2011
Minimum-norm solution of variational inequality and fixed point problem in Banach spaces. Zbl 1312.47088
Zegeye, Habtu; Shahzad, Naseer; Yao, Yonghong
2015
Strong convergence results for nonself multimaps in Banach spaces. Zbl 1135.47054
Shahzad, N.; Zegeye, H.
2008
An iteration to a common point of solution of variational inequality and fixed point-problems in Banach spaces. Zbl 1251.49016
Zegeye, H.; Shahzad, N.
2012
The viscosity technique for the implicit midpoint rule of nonexpansive mappings in Hilbert spaces. Zbl 1310.47106
Xu, Hong-Kun; Alghamdi, Maryam A.; Shahzad, Naseer
2015
Fixed point results for multimaps in CAT(0) spaces. Zbl 1175.47049
2009
Strong convergence of an implicit iteration process for a finite family of generalized asymptotically quasi-nonexpansive maps. Zbl 1126.65054
Shahzad, Naseer; Zegeye, Habtu
2007
Some notes on fixed points of quasi-contraction maps. Zbl 1206.54061
Rezapour, Sh.; Haghi, R. H.; Shahzad, N.
2010
Best proximity point theorems for generalized proximal contractions. Zbl 1282.41012
2012
A hybrid scheme for finite families of equilibrium, variational inequality and fixed point problems. Zbl 1250.47078
Zegeye, Habtu; Shahzad, Naseer
2011
Fixed point theory for cyclic generalized contractions in partial metric spaces. Zbl 1477.54033
Agarwal, Ravi P.; Alghamdi, Maryam A.; Shahzad, Naseer
2012
Approximation of the common minimum-norm fixed point of a finite family of asymptotically nonexpansive mappings. Zbl 1423.47055
Zegeye, H.; Shahzad, N.
2013
Noncommuting selfmaps and invariant approximations. Zbl 1108.41025
Al-Thagafi, M. A.; Shahzad, Naseer
2006
New methods with perturbations for non-expansive mappings in Hilbert spaces. Zbl 1270.47066
Yao, Yonghong; Shahzad, Naseer
2011
Convergence theorems for a common fixed point of a finite family of nonself nonexpansive mappings. Zbl 1106.47054
Chidume, C. E.; Zegeye, Habtu; Shahzad, Naseer
2005
Best proximity points of cyclic $$\varphi$$-contractions on reflexive Banach spaces. Zbl 1197.47071
Rezapour, Sh.; Derafshpour, M.; Shahzad, N.
2010
Invariant approximations in CAT(0) spaces. Zbl 1167.47042
2009
Common best proximity points: global optimization of multi-objective functions. Zbl 1281.54018
Basha, S. Sadiq; Shahzad, N.; Jeyaraj, R.
2011
The implicit midpoint rule for nonexpansive mappings. Zbl 1332.47037
Alghamdi, Maryam A.; Alghamdi, Mohammad Ali; Shahzad, Naseer; Xu, Hong-Kun
2014
Approximating common solution of variational inequality problems for two monotone mappings in Banach spaces. Zbl 1254.90262
Zegeye, Habtu; Shahzad, Naseer
2011
Approximating common fixed points of two asymptotically quasi-nonexpansive mappings in Banach spaces. Zbl 1102.47055
Shahzad, Naseer; Udomene, Aniefiok
2006
Fixed point solutions of variational inequalities for asymptotically nonexpansive mappings in Banach spaces. Zbl 1102.47056
Shahzad, Naseer; Udomene, Aniefiok
2006
Fixed points of generalized $$\alpha$$-$$\psi$$-contractions. Zbl 1334.54059
Amiri, P.; Rezapour, Sh.; Shahzad, N.
2014
Implicit and explicit algorithms for solving the split feasibility problem. Zbl 1281.90087
Yu, Xin; Shahzad, Naseer; Yao, Yonghong
2012
Random fixed points of random multivalued operators on Polish spaces. Zbl 0793.54031
Beg, Ismat; Shahzad, Naseer
1993
Fixed point theory for generalized contractive maps of Meir–Keeler type. Zbl 1086.47016
Agarwal, Ravi P.; O’Regan, Donal; Shahzad, Naseer
2004
Invariant approximations, generalized $$I$$-contractions, and $$R$$-subweakly commuting maps. Zbl 1083.54540
2005
Solving coupled composite monotone inclusions by successive Fejér approximations of their Kuhn-Tucker set. Zbl 1315.47057
Alotaibi, Abdullah; Combettes, Patrick L.; Shahzad, Naseer
2014
Methods of generalized quasilinearization for periodic boundary value problems. Zbl 0855.34011
Lakshmikantham, V.; Shahzad, N.; Nieto, Juan J.
1996
New fixed point theorem under $$R$$-contractions. Zbl 1462.54095
Roldán López de Hierro, Antonio Francisco; Shahzad, Naseer
2015
Random fixed points for several classes of 1-ball-contractive and 1-set-contractive random maps. Zbl 1115.47314
1999
Some fixed point results in ultrametric spaces. Zbl 1252.54038
Kirk, W. A.; Shahzad, N.
2012
Boundedness character of a max-type system of difference equations of second order. Zbl 1324.39012
Stevic, Stevo; Alghamdi, A. Mohammed; Alotaibi, Alotaibi; Shahzad, Naseer
2014
Modified semi-implicit midpoint rule for nonexpansive mappings. Zbl 1346.47078
Yao, Yonghong; Shahzad, Naseer; Liou, Yeong-Cheng
2015
Viscosity approximation methods for a common fixed point of finite family of nonexpansive mappings. Zbl 1194.47089
Zegeye, Habtu; Shahzad, Naseer
2007
A hybrid approximation method for equilibrium, variational inequality and fixed point problems. Zbl 1292.47057
Zegeye, Habtu; Shahzad, Naseer
2010
Some fixed point theorems in $$b$$-metric space endowed with graph. Zbl 1470.54109
Samreen, Maria; Kamran, Tayyab; Shahzad, Naseer
2013
Best proximity points: approximation and optimization. Zbl 1283.90046
Basha, S. Sadiq; Shahzad, N.; Jeyaraj, R.
2013
Convergence of Ishikawa’s iteration method for pseudocontractive mappings. Zbl 1291.47068
Zegeye, Habtu; Shahzad, Naseer; Alghamdi, Mohammad A.
2011
Fixed point theorems for convex contraction mappings on cone metric spaces. Zbl 1235.54021
2011
Further generalization of generalized quasilinearization method. Zbl 0817.34005
Lakshmikantham, V.; Shahzad, N.
1994
Best approximation theorems for nonexpansive and condensing mappings in hyperconvex spaces. Zbl 1163.41005
Markin, Jack; Shahzad, Naseer
2009
The Bellmann-Kalaba-Lakshmikantham quasilinearization method for Neumann problems. Zbl 1004.34011
Ahmad, Bashir; Nieto, Juan J.; Shahzad, Naseer
2001
Deterministic and random coincidence point results for $$f$$-nonexpansive maps. Zbl 1107.47042
Shahzad, Naseer; Hussain, Nawab
2006
Generalized $$I$$-nonexpansive maps and best approximations in Banach spaces. Zbl 1095.41017
2004
Fixed points for non-self operators and domain invariance theorems. Zbl 1183.47052
Lazăr, Tania A.; Petruşel, Adrian; Shahzad, Naseer
2009
Invariant approximations for generalized $$I$$-contractions. Zbl 1084.41023
O’Regan, Donal; Shahzad, Naseer
2005
Discussion of coupled and tripled coincidence point theorems for $$\phi$$-contractive mappings without the mixed $$g$$-monotone property. Zbl 1469.54132
Karapınar, Erdal; Roldán, Antonio; Shahzad, Naseer; Sintunavarat, Wutiphol
2014
Viscosity approximation methods for pseudocontractive mappings in Banach spaces. Zbl 1178.47049
Zegeye, Habtu; Shahzad, Naseer; Mekonen, Tefera
2007
Random fixed point theorems for nonexpansive and contractive-type random operators on Banach spaces. Zbl 0823.47055
Beg, Ismat; Shahzad, Naseer
1994
Random fixed point theorems for various classes of 1-set-contractive maps in Banach spaces. Zbl 0893.47037
1996
Strong convergence theorems for a common zero of a countably infinite family of $$\alpha$$-inverse strongly accretive mappings. Zbl 1221.47137
Zegeye, Habtu; Shahzad, Naseer
2009
Fixed point results for generalized quasicontraction mappings in abstract metric spaces. Zbl 1189.54036
Pathak, H. K.; Shahzad, N.
2009
Applications of the proximity map to random fixed point theorems in Hilbert spaces. Zbl 0868.47044
Beg, Ismat; Shahzad, Naseer
1995
Random fixed points of $$K$$-set- and pseudo-contractive random maps. Zbl 1083.47046
2004
Convergence theorems for mappings which are asymptotically nonexpansive in the intermediate sense. Zbl 1061.47048
Chidume, C. E.; Shahzad, Naseer; Zegeye, Habtu
2004
Random fixed points of set-valued maps. Zbl 0994.47057
2001
On fixed point generalizations of Suzuki’s method. Zbl 1290.54024
Aleomraninejad, S. M. A.; Rezapour, Sh.; Shahzad, N.
2011
Approximating common fixed points of nonexpansive mappings in Banach spaces. Zbl 1136.47049
Shahzad, Naseer; Al-Dubiban, Reem
2006
Strong convergence theorems for a finite family of nonexpansive mappings and semigroups via the hybrid method. Zbl 1225.47122
Zegeye, Habtu; Shahzad, Naseer
2010
Fixed point results for set-valued contractions by altering distances in complete metric spaces. Zbl 1158.54319
Pathak, H. K.; Shahzad, N.
2009
On fixed point theory in partial metric spaces. Zbl 1469.54044
Alghamdi, Maryam A.; Shahzad, Naseer; Valero, Oscar
2012
Generalized quasilinearization method for mixed boundary value problems. Zbl 1034.34021
Ahmad, Bashir; Nieto, Juan J.; Shahzad, Naseer
2002
Noncommuting maps and best approximations. Zbl 1067.41027
2001
Banach operator pairs, common fixed-points, invariant approximations, and $$*$$-nonexpansive multimaps. Zbl 1170.47034
Al-Thagafi, M. A.; Shahzad, Naseer
2008
Strong convergence of an iterative method for pseudo-contractive and monotone mappings. Zbl 1252.47083
Zegeye, Habtu; Shahzad, Naseer
2012
Properties of the solution set of nonlinear evolution inclusions. Zbl 0879.34018
Papageorgiou, N. S.; Shahzad, N.
1997
Viscosity approximation methods for nonexpansive multimaps in Banach spaces. Zbl 1216.47105
Zegeye, Habtu; Shahzad, Naseer
2010
Fixed points of multivalued nonself almost contractions. Zbl 1271.54071
Alghamdi, Maryam A.; Berinde, Vasile; Shahzad, Naseer
2013
A primal-dual method of partial inverses for composite inclusions. Zbl 1334.90122
Alghamdi, Maryam A.; Alotaibi, Abdullah; Combettes, Patrick L.; Shahzad, Naseer
2014
A comparison of various noncommuting conditions in metric fixed point theory and their applications. Zbl 1341.54023
Agarwal, Ravi P.; Bisht, Ravindra K.; Shahzad, Naseer
2014
A note on occasionally weakly compatible maps. Zbl 1181.54045
Al-Thagafi, M. A.; Shahzad, N.
2009
A strongly convergent method for the split feasibility problem. Zbl 1253.65103
Yao, Yonghong; Liou, Yeong-Cheng; Shahzad, Naseer
2012
A generalization of Nadler’s fixed point theorem and its application. Zbl 1326.47055
Pathak, Hemant Kumar; Shahzad, Naseer
2013
Best proximity point theorems for reckoning optimal approximate solutions. Zbl 1277.90097
Basha, S.; Shahzad, N.; Jeyaraj, R.
2012
Probabilistic $$G$$-contractions. Zbl 1307.54044
Kamran, Tayyab; Samreen, Maria; Shahzad, Naseer
2013
Fixed point theorems for mappings with convex diminishing diameters on cone metric spaces. Zbl 1230.54033
2011
A result on best approximation. Zbl 0914.41013
1998
Convergence of Tseng-type self-adaptive algorithms for variational inequalities and fixed point problems. Zbl 07445747
Yao, Yonghong; Shahzad, Naseer; Yao, Jen-Chih
2021
On Bishop-Phelps partial order, variation mappings and Caristi’s fixed point theorem in quasi-metric spaces. Zbl 07285158
Shahzad, Naseer; Valero, Oscar
2020
Convergence theorems of common solutions for fixed variational inequality and equilibrium problems. Zbl 1479.47073
Shahzad, Naseer; Zegeye, Habtu
2019
Hyperbolic spaces and directional contractions. Zbl 1470.54075
Kirk, W. A.; Shahzad, Naseer
2019
Normal structure and orbital fixed point conditions. Zbl 1392.54032
Kirk, W. A.; Shahzad, Naseer
2018
Fixed point theorems in quasi-metric spaces and the specialization partial order. Zbl 1460.54059
Shahzad, Naseer; Valero, Oscar
2018
Some new fixed point theorems under $$(\mathcal {A},\mathcal {S})$$-contractivity conditions. Zbl 1361.54028
Shahzad, Naseer; Roldán López de Hierro, Antonio Francisco; Khojasteh, Farshid
2017
An algorithmic approach to the split variational inequality and fixed point problem. Zbl 1387.49013
Yao, Yonghong; Shahzad, Naseer
2017
Best proximity point theorems for proximal cyclic contractions. Zbl 06817769
Basha, S. Sadiq; Shahzad, N.; Vetro, C.
2017
Fixed points of locally nonexpansive mappings in geodesic spaces. Zbl 1354.54043
Kirk, W. A.; Shahzad, Naseer
2017
An unconstrained optimization approach to the split feasibility problem. Zbl 06876326
Xu, Hong-Kun; Alghamdi, Maryam A.; Shahzad, Naseer
2017
A projected fixed point algorithm with Meir-Keeler contraction for pseudocontractive mappings. Zbl 1412.47045
Yao, Yonghong; Shahzad, Naseer; Liou, Yeong-Cheng; Zhu, Li-Jun
2017
Iterative algorithm for a common fixed point of two mono-pseudocontractive mappings in Banach spaces. Zbl 1412.47038
Shahzad, Naseer; Zegeye, Habtu
2017
Strong convergence of Halpern method for firmly type nonexpansive mappings. Zbl 1412.47189
Yao, Yonghong; Postolache, Mihai; Shahzad, Naseer
2017
Fixed point theorems by combining Jleli and Samets, and Branciaris inequalities. Zbl 1351.54032
Roldán López de Hierro, Antonio Francisco; Shahzad, Naseer
2016
Common best proximity point theorems: global minimization of some real-valued multi-objective functions. Zbl 1386.90120
2016
Common fixed point theorems under $$(R,\mathcal {S})$$-contractivity conditions. Zbl 06581901
Roldán-López-de-Hierro, Antonio-Francisco; Shahzad, Naseer
2016
Best proximity points, cyclic Kannan maps and geodesic metric spaces. Zbl 1334.54064
Gabeleh, Moosa; Shahzad, Naseer
2016
Fixed point theorems in new generalized metric spaces. Zbl 1457.54040
Karapınar, Erdal; O&rsquo;Regan, Donal; Roldán López de Hierro, Antonio Francisco; Shahzad, Naseer
2016
The implicit midpoint rule for nonexpansive mappings in Banach spaces. Zbl 1483.47106
Xu, Hong-Kun; Alghamdi, Maryam A.; Shahzad, Naseer
2016
Best proximity pair and fixed point results for noncyclic mappings in convex metric spaces. Zbl 1461.54083
Gabeleh, Moosa; Shahzad, Naseer
2016
Semi-metric spaces and fixed points of $$\alpha$$-$$\varphi$$-contractive maps. Zbl 06594325
Shahzad, Naseer; Alghamdi, Mohammed Ali; Alshehri, Sarah; Arandelović, Ivan
2016
Continuation methods in certain metric and geodesic spaces. Zbl 1356.54044
Kirk, W. A.; Shahzad, Naseer
2016
Best proximity point theorems for cyclic generalized proximal contractions. Zbl 1342.41037
Abkar, Ali; Moezzifar, Narges; Azizi, Azizollah; Shahzad, Naseer
2016
$$\alpha$$-admissible Prešić operators and fixed points. Zbl 1470.54116
Shukla, Satish; Shahzad, Naseer
2016
Contractive conditions in semimetric spaces. Zbl 1366.54015
Kirk, W. A.; Shahzad, Naseer
2016
Construction of a common solution of a finite family of variational inequality problems for monotone mappings. Zbl 1481.47073
Alghamdi, Mohamammed Ali; Shahzad, Naseer; Zegeye, Habtu
2016
Fixed points of Bregman relatively nonexpansive mappings and solutions of variational inequality problems. Zbl 1338.47079
Alghamdi, Mohammed Ali; Shahzad, Naseer; Zegeye, Habtu
2016
Regularization for the split feasibility problem. Zbl 1349.47098
Xu, Hong-Kun; Alghamdi, Maryam A.; Shahzad, Naseer
2016
The theta method for nonexpansive mappings. Zbl 1483.47120
Xu, Hong-Kun; Alghamdi, Maryam A.; Shahzad, Naseer
2016
Minimum-norm solution of variational inequality and fixed point problem in Banach spaces. Zbl 1312.47088
Zegeye, Habtu; Shahzad, Naseer; Yao, Yonghong
2015
The viscosity technique for the implicit midpoint rule of nonexpansive mappings in Hilbert spaces. Zbl 1310.47106
Xu, Hong-Kun; Alghamdi, Maryam A.; Shahzad, Naseer
2015
New fixed point theorem under $$R$$-contractions. Zbl 1462.54095
Roldán López de Hierro, Antonio Francisco; Shahzad, Naseer
2015
Modified semi-implicit midpoint rule for nonexpansive mappings. Zbl 1346.47078
Yao, Yonghong; Shahzad, Naseer; Liou, Yeong-Cheng
2015
Best approximation from the Kuhn-Tucker set of composite monotone inclusions. Zbl 1337.47084
Alotaibi, Abdullah; Combettes, Patrick L.; Shahzad, Naseer
2015
A fixed point theorem in partial quasi-metric spaces and an application to software engineering. Zbl 1410.54051
Shahzad, Naseer; Valero, Oscar; Alghamdi, Mohammed A.; Alghamdi, Maryam A.
2015
Existence and uniqueness of a solution for some nonlinear programming problems. Zbl 1308.90168
Gabeleh, Moosa; Shahzad, Naseer
2015
Fixed points and Cauchy sequences in semimetric spaces. Zbl 1326.54045
Kirk, W. A.; Shahzad, Naseer
2015
Best proximity points for asymptotic pointwise contractions. Zbl 1310.54047
Gabeleh, Moosa; Lakzian, Hossein; Shahzad, Naseer
2015
On some fixed point theorems under $$(\alpha,\psi,\phi)$$-contractivity conditions in metric spaces endowed with transitive binary relations. Zbl 06583946
Shahzad, Naseer; Karapınar, Erdal; Roldán-López-de-Hierro, Antonio-Francisco
2015
Uniformly Lipschitzian mappings in $$\mathbb{R}$$-trees. Zbl 1329.05067
Kirk, W. A.; Shahzad, Naseer
2015
Fixed points of proximinal valued $$\beta$$-$$\psi$$-contractive multifunctions. Zbl 1337.54034
Alikhani, H.; Rakočević, V.; Rezapour, Sh.; Shahzad, N.
2015
Algorithms for solutions of variational inequalities in the set of common fixed points of finite family of $$\lambda$$-strictly pseudocontractive mappings. Zbl 1320.47066
Zegeye, H.; Shahzad, N.
2015
A Nemytskii-Edelstein type fixed point theorem for partial metric spaces. Zbl 1347.54107
Shahzad, Naseer; Valero, Oscar
2015
Ergodicity of the implicit midpoint rule for nonexpansive mappings. Zbl 1338.47074
Xu, Hong-Kun; Alghamdi, Maryam A.; Shahzad, Naseer
2015
Fixed point theorems for inward mappings in $$\mathbb{R}$$-trees. Zbl 1472.47046
Markin, Jack; Shahzad, Naseer
2015
Some remarks about the existence of coupled $$g$$-coincidence points. Zbl 1333.54044
Erhan, İnci M.; Roldán-López-de-Hierro, Antonio-Francisco; Shahzad, Naseer
2015
Projective contractions, generalized metrics, and fixed points. Zbl 1345.54038
Alghamdi, Maryam A.; Shahzad, Naseer; Valero, Oscar
2015
Set-valued $$G$$-Prešić operators on metric spaces endowed with a graph and fixed point theorems. Zbl 1369.54053
Shahzad, Naseer; Shukla, Satish
2015
On best proximity points of upper semicontinuous multivalued mappings. Zbl 1338.47058
2015
A scheme for a solution of a variational inequality for a monotone mapping and a fixed point of a pseudocontractive mapping. Zbl 1338.47080
Alghamdi, Mohammed Ali; Shahzad, Naseer; Zegeye, Habtu
2015
Fixed point theory in distance spaces. Zbl 1308.58001
Kirk, William; Shahzad, Naseer
2014
The implicit midpoint rule for nonexpansive mappings. Zbl 1332.47037
Alghamdi, Maryam A.; Alghamdi, Mohammad Ali; Shahzad, Naseer; Xu, Hong-Kun
2014
Fixed points of generalized $$\alpha$$-$$\psi$$-contractions. Zbl 1334.54059
Amiri, P.; Rezapour, Sh.; Shahzad, N.
2014
Solving coupled composite monotone inclusions by successive Fejér approximations of their Kuhn-Tucker set. Zbl 1315.47057
Alotaibi, Abdullah; Combettes, Patrick L.; Shahzad, Naseer
2014
Boundedness character of a max-type system of difference equations of second order. Zbl 1324.39012
Stevic, Stevo; Alghamdi, A. Mohammed; Alotaibi, Alotaibi; Shahzad, Naseer
2014
Discussion of coupled and tripled coincidence point theorems for $$\phi$$-contractive mappings without the mixed $$g$$-monotone property. Zbl 1469.54132
Karapınar, Erdal; Roldán, Antonio; Shahzad, Naseer; Sintunavarat, Wutiphol
2014
A primal-dual method of partial inverses for composite inclusions. Zbl 1334.90122
Alghamdi, Maryam A.; Alotaibi, Abdullah; Combettes, Patrick L.; Shahzad, Naseer
2014
A comparison of various noncommuting conditions in metric fixed point theory and their applications. Zbl 1341.54023
Agarwal, Ravi P.; Bisht, Ravindra K.; Shahzad, Naseer
2014
Best proximity point for $$\alpha$$-$$\psi$$-proximal contractive multimaps. Zbl 1469.54045
Ali, Muhammad Usman; Kamran, Tayyab; Shahzad, Naseer
2014
Eventual periodicity of some systems of MAX-type difference equations. Zbl 1334.39042
Stević, Stevo; Alghamdi, Mohammed A.; Alotaibi, Abdullah; Shahzad, Naseer
2014
Remarks on ‘Coupled coincidence point results for a generalized compatible pair with applications’. Zbl 1469.54092
Erhan, İnci M.; Karapınar, Erdal; Roldán-López-de-Hierro, Antonio-Francisco; Shahzad, Naseer
2014
Approximating a common point of fixed points of a pseudocontractive mapping and zeros of sum of monotone mappings. Zbl 1345.47048
Shahzad, Naseer; Zegeye, Habtu
2014
Convergence theorem for common fixed points of a finite family of multi-valued Bregman relatively nonexpansive mappings. Zbl 1467.47043
Shahzad, Naseer; Zegeye, Habtu
2014
An algorithm for finding a common point of the solution set of a variational inequality and the fixed point set of a Bregman relatively nonexpansive mapping. Zbl 1338.47115
Zegeye, H.; Shahzad, N.
2014
Erratum to: “Generalized metrics and Caristi’s theorem”. Zbl 1421.54029
Kirk, William A.; Shahzad, Naseer
2014
Long-term behavior of positive solutions of a system of max-type difference equations. Zbl 1334.39037
Stević, Stevo; Alghamdi, Mohammed A.; Alotaibi, Abdullah; Shahzad, Naseer
2014
Fixed points of non-self almost contractions. Zbl 1324.54060
Alghamdi, Maryam A.; Berinde, Vasile; Shahzad, Naseer
2014
New results on the Baire partial quasi-metric space, fixed point theory and asymptotic complexity analysis for recursive programs. Zbl 1392.68450
Alghamdi, Maryam A.; Shahzad, Naseer; Valero, Oscar
2014
Some fixed/coincidence point theorems under $$(\psi, \varphi)$$-contractivity conditions without an underlying metric structure. Zbl 1462.54096
Roldán-López-de-Hierro, Antonio-Francisco; Shahzad, Naseer
2014
Strong convergence theorems for a solution of finite families of equilibrium and variational inequality problems. Zbl 1336.47067
Zegeye, H.; Shahzad, N.
2014
Some new results on cyclic relatively nonexpansive mappings in convex metric spaces. Zbl 06415779
Gabeleh, Moosa; Shahzad, Naseer
2014
Seminormal structure and fixed points of cyclic relatively nonexpansive mappings. Zbl 1428.47011
Gabeleh, Moosa; Shahzad, Naseer
2014
Fixed point theorems for multivalued mappings involving $$\alpha$$-function. Zbl 1469.54046
Ali, Muhammad Usman; Kiran, Quanita; Shahzad, Naseer
2014
Locally nonexpansive mappings in geodesic and length spaces. Zbl 1293.53051
Alghamdi, Maryam A.; Kirk, W. A.; Shahzad, Naseer
2014
An algorithm for finding common solutions of various problems in nonlinear operator theory. Zbl 1346.47055
Ofoedu, Eric U.; Odumegwu, Jonathan N.; Zegeye, Habtu; Shahzad, Naseer
2014
Convergence theorems for right Bregman strongly nonexpansive mappings in reflexive Banach spaces. Zbl 1473.47048
Zegeye, H.; Shahzad, N.
2014
Remarks on convex combinations in geodesic spaces. Zbl 1301.53038
Alghamdi, Maryam A.; Kirk, W. A.; Shahzad, Naseer
2014
On solutions of variational inequality problems via iterative methods. Zbl 1472.47058
Alghamdi, Mohammed Ali; Shahzad, Naseer; Zegeye, Habtu
2014
On the periodicity of some classes of systems of nonlinear difference equations. Zbl 1474.39031
Stević, Stevo; Alghamdi, Mohammed A.; Maturi, Dalal A.; Shahzad, Naseer
2014
On positive solutions of a system of max-type difference equations. Zbl 1293.39007
Stević, Stevo; Alotaibi, Abdullah; Shahzad, Naseer; Alghamdi, Mohammed A.
2014
Metric fixed point theory for nonexpansive mappings defined on unbounded sets. Zbl 1310.54034
Alghamdi, Maryam A.; Kirk, William A.; Shahzad, Naseer
2014
$$G$$-Prešić operators on metric spaces endowed with a graph and fixed point theorems. Zbl 1328.54050
Shukla, Satish; Shahzad, Naseer
2014
Symmetric spaces and fixed points of generalized contractions. Zbl 1474.54106
Alshehri, Sarah; Aranđelović, Ivan; Shahzad, Naseer
2014
Approximation methods for a common minimum-norm point of a solution of variational inequality and fixed point problems in Banach spaces. Zbl 1293.47066
Shahzad, N.; Zegeye, H.
2014
Some results on fixed points of $${\alpha}$$-$$\psi$$-Ćirić generalized multifunctions. Zbl 1423.54090
2013
Be careful on partial metric fixed point results. Zbl 1267.54044
Haghi, R. H.; Rezapour, Sh.; Shahzad, N.
2013
Generalized metrics and Caristi’s theorem. Zbl 1295.54060
Kirk, William A.; Shahzad, Naseer
2013
Approximation of the common minimum-norm fixed point of a finite family of asymptotically nonexpansive mappings. Zbl 1423.47055
Zegeye, H.; Shahzad, N.
2013
Some fixed point theorems in $$b$$-metric space endowed with graph. Zbl 1470.54109
Samreen, Maria; Kamran, Tayyab; Shahzad, Naseer
2013
Best proximity points: approximation and optimization. Zbl 1283.90046
Basha, S. Sadiq; Shahzad, N.; Jeyaraj, R.
2013
Fixed points of multivalued nonself almost contractions. Zbl 1271.54071
Alghamdi, Maryam A.; Berinde, Vasile; Shahzad, Naseer
2013
A generalization of Nadler’s fixed point theorem and its application. Zbl 1326.47055
Pathak, Hemant Kumar; Shahzad, Naseer
2013
Probabilistic $$G$$-contractions. Zbl 1307.54044
Kamran, Tayyab; Samreen, Maria; Shahzad, Naseer
2013
Fixed point theorems in generalized metric spaces with applications to computer science. Zbl 1429.54044
Alghamdi, Maryam A.; Shahzad, Naseer; Valero, Oscar
2013
Fixed point results on subgraphs of directed graphs. Zbl 1297.54078
Aleomraninejad, S. M. A.; Rezapour, Sh.; Shahzad, N.
2013
Best proximity points for relatively $$u$$-continuous mappings in Banach and hyperconvex spaces. Zbl 1470.47044
Markin, Jack; Shahzad, Naseer
2013
Existence and convergence theorems of best proximity points. Zbl 1266.47076
Gabeleh, Moosa; Shahzad, Naseer
2013
An algorithm for a common fixed point of a family of pseudocontractive mappings. Zbl 06333353
Zegeye, Habtu; Shahzad, Naseer
2013
On 0-complete partial metric spaces and quantitative fixed point techniques in denotational semantics. Zbl 1470.54112
Shahzad, N.; Valero, O.
2013
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