Edit Profile (opens in new tab) Najati, Abbas Compute Distance To: Compute Author ID: najati.abbas Published as: Najati, Abbas; Najati, A. Documents Indexed: 116 Publications since 2005 Co-Authors: 49 Co-Authors with 98 Joint Publications 1,303 Co-Co-Authors all top 5 Co-Authors 18 single-authored 26 Park, Choonkil 13 Abdollahpour, Mohammad Reza 11 Moghimi, Mohammad Bagher Farshbaf 10 Rahimi, Asghar 10 Rassias, Themistocles Michael 8 Eshaghi Gordji, Madjid 6 Noori, Batool 5 Faroughi, Mohammad Hasan 5 Moradlou, Fridoun 5 Saem, Maryam Mohammadi 4 Eskandani, Golamreza Zamani 4 Ghobadzadeh, Fatemeh 4 Lee, Jung-Rye 3 Ebadian, Ali 3 Kim, Gwang Hui 3 Osgooei, Elnaz 2 Bae, Jae-Hyeong 2 Cho, Yeol Je 2 Găvruţă, Paşc 2 Khodaei, Hamid 2 Moslehian, Mohammad Sal 2 Ostadbashi, Saeid 2 Ranjbari, Asghar 2 Sedghi Moghaddam, J. 2 Tamilvanan, Kandhasamy 1 Alavizadeh, Razi 1 Azar, Kazem Haghnejad 1 Bahramnezhad, Akbar 1 Balasubramanian, Ganapathy 1 Dehghan, Yadollah N. 1 Ghaemi, Mohammad Bagher 1 Ghobadipour, Norouz 1 Jalili, Seyed AliReza 1 Jang, Sunyoung 1 Jung, Soon-Mo 1 Kang, Jung Im 1 Khedmati, Yavar 1 Mahmoudfakhe, Sooran 1 Majani, Hamid 1 Molaei, D. 1 Ostadbashi, Saed 1 Park, Wongil 1 Rassias, John Michael 1 Selvan, Arumugam Ponmana 1 Shin, Dong-Yun 1 Solaimaninia, Mahsa 1 Tareeghee, M. A. 1 Vaezi, Hamid 1 Zamani, G. all top 5 Serials 9 Journal of Inequalities and Applications 7 Advances in Difference Equations 6 Bulletin of the Korean Mathematical Society 5 Journal of Mathematical Analysis and Applications 4 Results in Mathematics 4 Southeast Asian Bulletin of Mathematics 4 Abstract and Applied Analysis 4 Journal of Mathematical Inequalities 3 Acta Mathematica Hungarica 3 Applied Mathematics Letters 3 Communications of the Korean Mathematical Society 3 Nonlinear Functional Analysis and Applications 2 Czechoslovak Mathematical Journal 2 Kyungpook Mathematical Journal 2 Bulletin of the Iranian Mathematical Society 2 Turkish Journal of Mathematics 2 Journal of Difference Equations and Applications 2 Methods of Functional Analysis and Topology 2 Acta Mathematica Sinica. English Series 2 Fixed Point Theory 2 Communications in Mathematical Analysis 2 Applicable Analysis and Discrete Mathematics 2 Journal of Nonlinear Science and Applications 2 International Journal of Nonlinear Analysis and Applications 2 Sahand Communications in Mathematical Analysis 1 Linear and Multilinear Algebra 1 Journal of Geometry and Physics 1 Demonstratio Mathematica 1 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods 1 Mathematica Pannonica 1 Proceedings of the Indian Academy of Sciences. Mathematical Sciences 1 Bulletin of the Belgian Mathematical Society - Simon Stevin 1 Positivity 1 Taiwanese Journal of Mathematics 1 Tamsui Oxford Journal of Mathematical Sciences 1 Journal of Computational Analysis and Applications 1 Far East Journal of Mathematical Sciences 1 JIPAM. Journal of Inequalities in Pure & Applied Mathematics 1 Acta Mathematica Scientia. Series B. (English Edition) 1 Bulletin of the Malaysian Mathematical Sciences Society. Second Series 1 Acta Universitatis Apulensis. Mathematics - Informatics 1 Hacettepe Journal of Mathematics and Statistics 1 International Journal of Wavelets, Multiresolution and Information Processing 1 Fixed Point Theory and Applications 1 African Diaspora Journal of Mathematics 1 The Australian Journal of Mathematical Analysis and Applications 1 International Journal of Mathematical Analysis (Ruse) 1 Operators and Matrices 1 Banach Journal of Mathematical Analysis 1 Involve 1 Asian-European Journal of Mathematics 1 Journal of Pseudo-Differential Operators and Applications 1 Functional Analysis, Approximation and Computation 1 Journal of Applied Mathematics & Informatics 1 Iranian Journal of Mathematical Sciences and Informatics 1 Open Mathematics 1 AIMS Mathematics all top 5 Fields 81 Difference and functional equations (39-XX) 51 Functional analysis (46-XX) 22 Operator theory (47-XX) 19 Harmonic analysis on Euclidean spaces (42-XX) 8 Approximations and expansions (41-XX) 6 Ordinary differential equations (34-XX) 5 Nonassociative rings and algebras (17-XX) 3 Associative rings and algebras (16-XX) 3 Real functions (26-XX) 1 Commutative algebra (13-XX) 1 General topology (54-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 81 Publications have been cited 604 times in 402 Documents Cited by ▼ Year ▼ Stability of a functional equation deriving from quadratic and additive functions in quasi-banach spaces. Zbl 1127.39055Najati, Abbas; Moghimi, Mohammad B. 52 2008 Approximately \(J^*\)-homomorphisms: a fixed point approach. Zbl 1192.39020Eshaghi Gordji, M.; Najati, A. 44 2010 Continuous frames in Hilbert space. Zbl 1120.42019Rahimi, A.; Najati, A.; Dehghan, Y. N. 39 2006 \(g\)-frames and stability of \(g\)-frames in Hilbert spaces. Zbl 1164.42026Najati, Abbas; Faroughi, M. H.; Rahimi, Asghar 39 2008 On the stability of a quartic functional equation. Zbl 1133.39030Najati, Abbas 31 2008 Stability of a mixed additive and cubic functional equation in quasi-Banach spaces. Zbl 1228.39028Najati, Abbas; Eskandani, G. Zamani 29 2008 Hyers-Ulam-Rassias stability of homomorphisms in quasi-Banach algebras associated to the Pexiderized Cauchy functional equation. Zbl 1123.39023Najati, Abbas; Park, Choonkil 21 2007 On approximate additive-quartic and quadratic-cubic functional equations in two variables on Abelian groups. Zbl 1203.39016Ebadian, A.; Najati, A.; Gordji, M. Eshaghi 20 2010 Homomorphisms and derivations in \(C^{*}\)-algebras. Zbl 1157.39017Park, Choonkil; Najati, Abbas 19 2007 The pexiderized Apollonius-Jensen type additive mapping and isomorphisms between \(C^*\)-algebras. Zbl 1144.39027Najati, Abbas; Park, Choonkil 18 2008 Stability of a mixed functional equation in several variables on Banach modules. Zbl 1191.39027Najati, Abbas; Rassias, Themistocles M. 16 2010 Hyers-Ulam stability of an \(n\)-Apollonius type quadratic mapping. Zbl 1148.39025Najati, Abbas 15 2007 Generalized additive functional inequalities in Banach algebras. Zbl 1281.39032Park, C.; Najati, A. 13 2010 Stability of linear differential equations of third order. Zbl 1235.34162Abdollahpour, M. R.; Najati, A. 13 2011 Stability of homomorphisms and generalized derivations on Banach algebras. Zbl 1187.39046Najati, Abbas; Park, Choonkil 12 2009 Generalized frames in Hilbert spaces. Zbl 1180.41027Najati, A.; Rahimi, A. 10 2009 The generalized Hyers-Ulam-Rassias stability of a cubic functional equation. Zbl 1140.39014Najati, Abbas 10 2007 Hyers-Ulam-Rassias stability of a cubic functional equation. Zbl 1140.39015Najati, Abbas 10 2007 Generalized Hyers-Ulam stability of the Pexiderized Cauchy functional equation in non-archimedean spaces. Zbl 1213.39018Najati, Abbas; Cho, Yeol Je 9 2011 Frames and operators in Hilbert \(C^{\ast}\)-modules. Zbl 1343.42042Najati, Abbas; Saem, M. Mohammadi; Găvruţa, P. 9 2016 Hyperstability of the general linear equation on restricted domains. Zbl 1389.39050Molaei, D.; Najati, A. 8 2016 Stability of homomorphisms for a 3D Cauchy-Jensen type functional equation on \(C^{*}\)-ternary algebras. Zbl 1147.39010Najati, Abbas; Ranjbari, Asghar 8 2008 On the stability of a cubic functional equation. Zbl 1159.39014Najati, Abbas; Park, Choonkil 8 2008 Homomorphisms in quasi-Banach algebras associated with a pexiderized Cauchy-Jensen functional equation. Zbl 1183.39022Najati, Abbas 7 2009 Local stability of the pexiderized Cauchy and Jensen’s equations in fuzzy spaces. Zbl 1272.39022Najati, Abbas; Kang, Jung Im; Cho, Yeol Je 7 2011 On the stability of an \(n\)-dimensional functional equation originating from quadratic forms. Zbl 1173.39008Najati, Abbas; Park, Choonkil 7 2008 Hyers-Ulam-Rassias stability of the Apollonius type quadratic mapping in non-Archimedean spaces. Zbl 1170.39017Najati, Abbas; Moradlou, Fridoun 7 2008 Continuous and discrete frames of subspaces in Hilbert spaces. Zbl 1174.46012Najati, A.; Rahimi, A.; Faroughi, M. H. 6 2008 Fuzzy stability of a generalized quadratic functional equation. Zbl 1227.39026Najati, Abbas 6 2010 A fixed point approach to the stability of a generalized Cauchy functional equation. Zbl 1143.39016Najati, Abbas; Rahimi, Asghar 6 2008 Stability of a mixed additive, quadratic and cubic functional equation in quasi-Banach spaces. Zbl 1168.39013Najati, A.; Moradlou, F. 5 2008 Besselian \(g\)-frames and near \(g\)-Riesz bases. Zbl 1265.41067Abdollahpour, M. R.; Najati, A. 5 2011 Stability of a quadratic functional equation in quasi-Banach spaces. Zbl 1157.39016Najati, Abbas; Moradlou, Fridoun 4 2008 More on sums of Hilbert space frames. Zbl 1283.41024Najati, A.; Abdollahpour, M. R.; Osgooei, E.; Saem, M. M. 4 2013 Stability of the pexiderized Cauchy and Jensen’s equations on restricted domains. Zbl 1189.39030Najati, Abbas; Rassias, Themistocles M. 4 2010 A fixed point method to the generalized stability of a mixed additive and quadratic functional equation in Banach modules. Zbl 1197.39018Najati, Abbas; Eskandani, G. Zamani 4 2010 Generalized Hyers-Ulam stability of a functional equation of Hosszú type. Zbl 1406.39028Khosravi, B.; Moghimi, M. B.; Najati, A. 3 2018 An application of a fixed point theorem to a functional inequality. Zbl 1184.39012Moslehian, M. S.; Najati, A. 3 2009 g-Riesz dual sequences for g-Bessel sequences. Zbl 1300.42007Osgooei, E.; Najati, A.; Faroughi, M. H. 3 2014 Fixed points and quartic functional equations in \(\beta\)-Banach modules. Zbl 1267.39021Eshaghi Gordji, M.; Khodaei, H.; Najati, A. 3 2012 Generalized Hyers-Ulam stability of an AQCQ-functional equation in non-Archimedean Banach spaces. Zbl 1213.46074Park, Choonkil; Gordji, Madjid Eshaghi; Najati, Abbas 3 2010 Functional equations related to inner product spaces. Zbl 1177.39041Park, Choonkil; Park, Won-Gil; Najati, Abbas 3 2009 A fixed point approach to the stability of a quadratic functional equation in \(C^{\ast}\)-algebras. Zbl 1177.39037Moghimi, Mohammad B.; Najati, Abbas; Park, Choonkil 3 2009 Stability of homomorphisms and derivations on \(C^{*}\)-ternary rings associated to an Euler-Lagrange type additive mapping. Zbl 1186.39035Moradlou, Fridoun; Najati, Abbas; Vaezi, Hamid 3 2009 Fixed points and fuzzy stability of an additive-quadratic functional equation. Zbl 1277.39045Park, Choonkil; Najati, Abbas; Jang, Sun Young 3 2013 Almost Jordan homomorphisms and Jordan derivations on fuzzy Banach algebras. Zbl 1289.46101Gordji, Madjid Eshaghi; Ghobadipour, Norouz; Najati, Abbas; Ebadian, Ali 3 2012 Asymptotic aspect of Drygas, quadratic and Jensen functional equations in metric abelian groups. Zbl 1413.39056Khosravi, B.; Moghimi, M. B.; Najati, A. 2 2018 Homomorphisms and derivations in \(C^{\ast}\)-ternary algebras. Zbl 1169.39304Najati, Abbas; Park, Choonkil; Lee, Jung Rye 2 2009 Stability of derivations on proper Lie \(CQ^{*}\)-algebras. Zbl 1168.39308Najati, Abbas; Eskandani, G. Zamani 2 2009 Generalized Dunkl-Williams inequality in 2-inner product spaces. Zbl 1291.46023Najati, Abbas; Saem, M. Mohammadi; Bae, Jae-Hyeong 2 2013 Skew-commuting mappings on semiprime and prime rings. Zbl 1336.16047Najati, Abbas; Saem, M. Mohammadi 2 2015 Homomorphisms between \(C^*\)-algebras and their stabilities. Zbl 1212.39046Najati, Abbas; Rahimi, Asghar 2 2009 On the completeness of normed spaces. Zbl 1200.39011Najati, Abbas 2 2010 Approximately quadratic mappings on restricted domains. Zbl 1215.39036Najati, Abbas; Jung, Soon-Mo 2 2010 Generalized derivations on Lie triple systems. Zbl 1173.17006Najati, Abbas 2 2009 Approximation of the inverse \(g\)-frame operator. Zbl 1272.42018Abdollahpour, M. R.; Najati, A. 2 2011 Stability of homomorphism on \(JB^*\)-triples associated to a Cauchy-Jensen type functional equation. Zbl 1155.39307Najati, Abbas 2 2007 Fixed points and stability of a generalized quadratic functional equation. Zbl 1157.39318Najati, Abbas; Park, Choonkil 2 2009 Modular frames and invertibility of multipliers in Hilbert \(C^*\)-modules. Zbl 07250987Ghobadzadeh, Fatemeh; Najati, A.; Osgooei, Elnaz 2 2020 On a functional equation that has the quadratic-multiplicative property. Zbl 1478.39030Park, Choonkil; Tamilvanan, Kandhasamy; Balasubramanian, Ganapathy; Noori, Batool; Najati, Abbas 2 2020 On the stability of a Cauchy type functional equation. Zbl 1404.39032Lee, Jung Rye; Najati, Abbas; Park, Choonkil; Rassias, Themistocles M. 1 2018 \(G\)-dual frames in Hilbert \(C^{*}\)-module spaces. Zbl 1412.46076Ghobadzadeh, Fatemeh; Najati, Abbas 1 2018 Jordan \(\theta\)-derivations on Lie triple systems. Zbl 1162.17300Najati, Abbas 1 2009 Stability of homomorphisms and derivations in proper \(JCQ^*\)-triples associated to the Pexiderized Cauchy type mapping. Zbl 1175.39023Najati, Abbas; Eskandani, Golamreza Zamani; Park, Choonkil 1 2009 Cauchy-Rassias stability of homomorphisms associated to a pexiderized Cauchy-Jensen type functional equation. Zbl 1172.39035Najati, Abbas 1 2009 On the stability of homomorphisms in quasi-Banach algebras associated to the pexiderized Jensen functional equation. Zbl 1146.39047Najati, Abbas 1 2007 On the stability of polynomial equations. Zbl 1247.39032Najati, Abbas; Rassias, Themistocles M. 1 2011 \(G\)-frames as sums of some \(g\)-orthonormal bases. Zbl 1297.42041Abdollahpour, Mohammad Reza; Najati, Abbas 1 2013 Approximation of cubic mappings with \(n\)-variables in \(\beta\)-normed left Banach modules on Banach algebras. Zbl 1242.39040Eshaghi Gordji, Madjid; Khodaei, Hamid; Najati, Abbas 1 2011 Stability of a generalized Euler-Lagrange type additive mapping and homomorphisms in \(C^*\)-algebras. Zbl 1186.39036Najati, Abbas; Park, Choonkil 1 2010 A strong quadratic functional equations in \(C^*\)-algebras. Zbl 1208.39038Rahimi, Asghar; Najati, Abbas 1 2010 On generalized Jordan derivations of Lie triple systems. Zbl 1224.17008Najati, Abbas 1 2010 Approximate perfect differential equations of second order. Zbl 1380.34083Abdollahpour, Mohammad Reza; Najati, Abbas; Park, Choonkil; Rassias, Themistocles M.; Shin, Dong Yun 1 2012 Stability of homomorphisms and \((\theta,\phi)\)-derivations. Zbl 1257.39021Najati, Abbas; Rassias, Themistocles M. 1 2009 \(G\)-frames and Hilbert-Schmidt operators. Zbl 1286.42041Abdollahpour, M. R.; Najati, A. 1 2012 Stability and superstability of Jordan homomorphisms and Jordan derivations on Banach algebras and \(C^*\)-algebras: a fixed point approach. Zbl 1249.39029Eshaghi Gordji, M.; Najati, A.; Ebadian, A. 1 2011 On homomorphism between \(C^*\)-ternary algebras. Zbl 1192.39023Najati, Abbas; Ranjbari, Ashgar 1 2007 Stability of an Euler-Lagrange type cubic functional equation. Zbl 1170.39016Najati, A.; Moradlou, F. 1 2009 Approximation of \(g\)-frames in Hilbert spaces. Zbl 1157.42311Najati, Abbas 1 2008 Hyers-Ulam stability of a differential equation of third order. Zbl 1280.34056Abdollahpour, Mohammad Reza; Najati, Abbas; Kim, Gwang Hui 1 2012 On approximation of some mixed functional equations. Zbl 1474.39073Najati, Abbas; Noori, Batool; Moghimi, Mohammad Bagher 1 2021 On approximation of some mixed functional equations. Zbl 1474.39073Najati, Abbas; Noori, Batool; Moghimi, Mohammad Bagher 1 2021 Modular frames and invertibility of multipliers in Hilbert \(C^*\)-modules. Zbl 07250987Ghobadzadeh, Fatemeh; Najati, A.; Osgooei, Elnaz 2 2020 On a functional equation that has the quadratic-multiplicative property. Zbl 1478.39030Park, Choonkil; Tamilvanan, Kandhasamy; Balasubramanian, Ganapathy; Noori, Batool; Najati, Abbas 2 2020 Generalized Hyers-Ulam stability of a functional equation of Hosszú type. Zbl 1406.39028Khosravi, B.; Moghimi, M. B.; Najati, A. 3 2018 Asymptotic aspect of Drygas, quadratic and Jensen functional equations in metric abelian groups. Zbl 1413.39056Khosravi, B.; Moghimi, M. B.; Najati, A. 2 2018 On the stability of a Cauchy type functional equation. Zbl 1404.39032Lee, Jung Rye; Najati, Abbas; Park, Choonkil; Rassias, Themistocles M. 1 2018 \(G\)-dual frames in Hilbert \(C^{*}\)-module spaces. Zbl 1412.46076Ghobadzadeh, Fatemeh; Najati, Abbas 1 2018 Frames and operators in Hilbert \(C^{\ast}\)-modules. Zbl 1343.42042Najati, Abbas; Saem, M. Mohammadi; Găvruţa, P. 9 2016 Hyperstability of the general linear equation on restricted domains. Zbl 1389.39050Molaei, D.; Najati, A. 8 2016 Skew-commuting mappings on semiprime and prime rings. Zbl 1336.16047Najati, Abbas; Saem, M. Mohammadi 2 2015 g-Riesz dual sequences for g-Bessel sequences. Zbl 1300.42007Osgooei, E.; Najati, A.; Faroughi, M. H. 3 2014 More on sums of Hilbert space frames. Zbl 1283.41024Najati, A.; Abdollahpour, M. R.; Osgooei, E.; Saem, M. M. 4 2013 Fixed points and fuzzy stability of an additive-quadratic functional equation. Zbl 1277.39045Park, Choonkil; Najati, Abbas; Jang, Sun Young 3 2013 Generalized Dunkl-Williams inequality in 2-inner product spaces. Zbl 1291.46023Najati, Abbas; Saem, M. Mohammadi; Bae, Jae-Hyeong 2 2013 \(G\)-frames as sums of some \(g\)-orthonormal bases. Zbl 1297.42041Abdollahpour, Mohammad Reza; Najati, Abbas 1 2013 Fixed points and quartic functional equations in \(\beta\)-Banach modules. Zbl 1267.39021Eshaghi Gordji, M.; Khodaei, H.; Najati, A. 3 2012 Almost Jordan homomorphisms and Jordan derivations on fuzzy Banach algebras. Zbl 1289.46101Gordji, Madjid Eshaghi; Ghobadipour, Norouz; Najati, Abbas; Ebadian, Ali 3 2012 Approximate perfect differential equations of second order. Zbl 1380.34083Abdollahpour, Mohammad Reza; Najati, Abbas; Park, Choonkil; Rassias, Themistocles M.; Shin, Dong Yun 1 2012 \(G\)-frames and Hilbert-Schmidt operators. Zbl 1286.42041Abdollahpour, M. R.; Najati, A. 1 2012 Hyers-Ulam stability of a differential equation of third order. Zbl 1280.34056Abdollahpour, Mohammad Reza; Najati, Abbas; Kim, Gwang Hui 1 2012 Stability of linear differential equations of third order. Zbl 1235.34162Abdollahpour, M. R.; Najati, A. 13 2011 Generalized Hyers-Ulam stability of the Pexiderized Cauchy functional equation in non-archimedean spaces. Zbl 1213.39018Najati, Abbas; Cho, Yeol Je 9 2011 Local stability of the pexiderized Cauchy and Jensen’s equations in fuzzy spaces. Zbl 1272.39022Najati, Abbas; Kang, Jung Im; Cho, Yeol Je 7 2011 Besselian \(g\)-frames and near \(g\)-Riesz bases. Zbl 1265.41067Abdollahpour, M. R.; Najati, A. 5 2011 Approximation of the inverse \(g\)-frame operator. Zbl 1272.42018Abdollahpour, M. R.; Najati, A. 2 2011 On the stability of polynomial equations. Zbl 1247.39032Najati, Abbas; Rassias, Themistocles M. 1 2011 Approximation of cubic mappings with \(n\)-variables in \(\beta\)-normed left Banach modules on Banach algebras. Zbl 1242.39040Eshaghi Gordji, Madjid; Khodaei, Hamid; Najati, Abbas 1 2011 Stability and superstability of Jordan homomorphisms and Jordan derivations on Banach algebras and \(C^*\)-algebras: a fixed point approach. Zbl 1249.39029Eshaghi Gordji, M.; Najati, A.; Ebadian, A. 1 2011 Approximately \(J^*\)-homomorphisms: a fixed point approach. Zbl 1192.39020Eshaghi Gordji, M.; Najati, A. 44 2010 On approximate additive-quartic and quadratic-cubic functional equations in two variables on Abelian groups. Zbl 1203.39016Ebadian, A.; Najati, A.; Gordji, M. Eshaghi 20 2010 Stability of a mixed functional equation in several variables on Banach modules. Zbl 1191.39027Najati, Abbas; Rassias, Themistocles M. 16 2010 Generalized additive functional inequalities in Banach algebras. Zbl 1281.39032Park, C.; Najati, A. 13 2010 Fuzzy stability of a generalized quadratic functional equation. Zbl 1227.39026Najati, Abbas 6 2010 Stability of the pexiderized Cauchy and Jensen’s equations on restricted domains. Zbl 1189.39030Najati, Abbas; Rassias, Themistocles M. 4 2010 A fixed point method to the generalized stability of a mixed additive and quadratic functional equation in Banach modules. Zbl 1197.39018Najati, Abbas; Eskandani, G. Zamani 4 2010 Generalized Hyers-Ulam stability of an AQCQ-functional equation in non-Archimedean Banach spaces. Zbl 1213.46074Park, Choonkil; Gordji, Madjid Eshaghi; Najati, Abbas 3 2010 On the completeness of normed spaces. Zbl 1200.39011Najati, Abbas 2 2010 Approximately quadratic mappings on restricted domains. Zbl 1215.39036Najati, Abbas; Jung, Soon-Mo 2 2010 Stability of a generalized Euler-Lagrange type additive mapping and homomorphisms in \(C^*\)-algebras. Zbl 1186.39036Najati, Abbas; Park, Choonkil 1 2010 A strong quadratic functional equations in \(C^*\)-algebras. Zbl 1208.39038Rahimi, Asghar; Najati, Abbas 1 2010 On generalized Jordan derivations of Lie triple systems. Zbl 1224.17008Najati, Abbas 1 2010 Stability of homomorphisms and generalized derivations on Banach algebras. Zbl 1187.39046Najati, Abbas; Park, Choonkil 12 2009 Generalized frames in Hilbert spaces. Zbl 1180.41027Najati, A.; Rahimi, A. 10 2009 Homomorphisms in quasi-Banach algebras associated with a pexiderized Cauchy-Jensen functional equation. Zbl 1183.39022Najati, Abbas 7 2009 An application of a fixed point theorem to a functional inequality. Zbl 1184.39012Moslehian, M. S.; Najati, A. 3 2009 Functional equations related to inner product spaces. Zbl 1177.39041Park, Choonkil; Park, Won-Gil; Najati, Abbas 3 2009 A fixed point approach to the stability of a quadratic functional equation in \(C^{\ast}\)-algebras. Zbl 1177.39037Moghimi, Mohammad B.; Najati, Abbas; Park, Choonkil 3 2009 Stability of homomorphisms and derivations on \(C^{*}\)-ternary rings associated to an Euler-Lagrange type additive mapping. Zbl 1186.39035Moradlou, Fridoun; Najati, Abbas; Vaezi, Hamid 3 2009 Homomorphisms and derivations in \(C^{\ast}\)-ternary algebras. Zbl 1169.39304Najati, Abbas; Park, Choonkil; Lee, Jung Rye 2 2009 Stability of derivations on proper Lie \(CQ^{*}\)-algebras. Zbl 1168.39308Najati, Abbas; Eskandani, G. Zamani 2 2009 Homomorphisms between \(C^*\)-algebras and their stabilities. Zbl 1212.39046Najati, Abbas; Rahimi, Asghar 2 2009 Generalized derivations on Lie triple systems. Zbl 1173.17006Najati, Abbas 2 2009 Fixed points and stability of a generalized quadratic functional equation. Zbl 1157.39318Najati, Abbas; Park, Choonkil 2 2009 Jordan \(\theta\)-derivations on Lie triple systems. Zbl 1162.17300Najati, Abbas 1 2009 Stability of homomorphisms and derivations in proper \(JCQ^*\)-triples associated to the Pexiderized Cauchy type mapping. Zbl 1175.39023Najati, Abbas; Eskandani, Golamreza Zamani; Park, Choonkil 1 2009 Cauchy-Rassias stability of homomorphisms associated to a pexiderized Cauchy-Jensen type functional equation. Zbl 1172.39035Najati, Abbas 1 2009 Stability of homomorphisms and \((\theta,\phi)\)-derivations. Zbl 1257.39021Najati, Abbas; Rassias, Themistocles M. 1 2009 Stability of an Euler-Lagrange type cubic functional equation. Zbl 1170.39016Najati, A.; Moradlou, F. 1 2009 Stability of a functional equation deriving from quadratic and additive functions in quasi-banach spaces. Zbl 1127.39055Najati, Abbas; Moghimi, Mohammad B. 52 2008 \(g\)-frames and stability of \(g\)-frames in Hilbert spaces. Zbl 1164.42026Najati, Abbas; Faroughi, M. H.; Rahimi, Asghar 39 2008 On the stability of a quartic functional equation. Zbl 1133.39030Najati, Abbas 31 2008 Stability of a mixed additive and cubic functional equation in quasi-Banach spaces. Zbl 1228.39028Najati, Abbas; Eskandani, G. Zamani 29 2008 The pexiderized Apollonius-Jensen type additive mapping and isomorphisms between \(C^*\)-algebras. Zbl 1144.39027Najati, Abbas; Park, Choonkil 18 2008 Stability of homomorphisms for a 3D Cauchy-Jensen type functional equation on \(C^{*}\)-ternary algebras. Zbl 1147.39010Najati, Abbas; Ranjbari, Asghar 8 2008 On the stability of a cubic functional equation. Zbl 1159.39014Najati, Abbas; Park, Choonkil 8 2008 On the stability of an \(n\)-dimensional functional equation originating from quadratic forms. Zbl 1173.39008Najati, Abbas; Park, Choonkil 7 2008 Hyers-Ulam-Rassias stability of the Apollonius type quadratic mapping in non-Archimedean spaces. Zbl 1170.39017Najati, Abbas; Moradlou, Fridoun 7 2008 Continuous and discrete frames of subspaces in Hilbert spaces. Zbl 1174.46012Najati, A.; Rahimi, A.; Faroughi, M. H. 6 2008 A fixed point approach to the stability of a generalized Cauchy functional equation. Zbl 1143.39016Najati, Abbas; Rahimi, Asghar 6 2008 Stability of a mixed additive, quadratic and cubic functional equation in quasi-Banach spaces. Zbl 1168.39013Najati, A.; Moradlou, F. 5 2008 Stability of a quadratic functional equation in quasi-Banach spaces. Zbl 1157.39016Najati, Abbas; Moradlou, Fridoun 4 2008 Approximation of \(g\)-frames in Hilbert spaces. Zbl 1157.42311Najati, Abbas 1 2008 Hyers-Ulam-Rassias stability of homomorphisms in quasi-Banach algebras associated to the Pexiderized Cauchy functional equation. Zbl 1123.39023Najati, Abbas; Park, Choonkil 21 2007 Homomorphisms and derivations in \(C^{*}\)-algebras. Zbl 1157.39017Park, Choonkil; Najati, Abbas 19 2007 Hyers-Ulam stability of an \(n\)-Apollonius type quadratic mapping. Zbl 1148.39025Najati, Abbas 15 2007 The generalized Hyers-Ulam-Rassias stability of a cubic functional equation. Zbl 1140.39014Najati, Abbas 10 2007 Hyers-Ulam-Rassias stability of a cubic functional equation. Zbl 1140.39015Najati, Abbas 10 2007 Stability of homomorphism on \(JB^*\)-triples associated to a Cauchy-Jensen type functional equation. Zbl 1155.39307Najati, Abbas 2 2007 On the stability of homomorphisms in quasi-Banach algebras associated to the pexiderized Jensen functional equation. Zbl 1146.39047Najati, Abbas 1 2007 On homomorphism between \(C^*\)-ternary algebras. Zbl 1192.39023Najati, Abbas; Ranjbari, Ashgar 1 2007 Continuous frames in Hilbert space. Zbl 1120.42019Rahimi, A.; Najati, A.; Dehghan, Y. N. 39 2006 all cited Publications top 5 cited Publications all top 5 Cited by 365 Authors 56 Eshaghi Gordji, Madjid 54 Park, Choonkil 35 Najati, Abbas 21 Cho, Yeol Je 21 Rassias, John Michael 19 Ebadian, Ali 18 Khodaei, Hamid 18 Rassias, Themistocles Michael 12 Bodaghi, Abasalt 12 Kim, Hark-Mahn 12 Shin, Dong-Yun 11 Azadi-Kenary, Hassan 11 Brzdęk, Janusz 11 Lee, Jung-Rye 10 Guo, Xunxiang 10 Lee, Yang-Hi 10 Saadati, Reza 9 Kim, Gwang Hui 9 Rahimi, Asghar 8 Abdollahpour, Mohammad Reza 8 Ghobadipour, Norouz 8 Rezaei, Hamid 8 Tamilvanan, Kandhasamy 8 Xu, Tianzhou 7 Eskandani, Golamreza Zamani 7 Jung, Soon-Mo 7 Moghimi, Mohammad Bagher Farshbaf 7 Wang, Zhihua 6 Ahmadi, Reza H. 6 Asgari, Mohammad Sadegh 6 Ghaemi, Mohammad Bagher 6 Noori, Batool 6 Shen, Yonghong 5 Bavand Savadkouhi, Meysam 5 Ghobadzadeh, Fatemeh 5 Lee, Young-Su 5 Li, Yongjin 5 Nguyen Van Dung 5 Osgooei, Elnaz 5 Park, Wongil 5 Pinelas, Sandra 5 Sadri, Vahid 5 Xiang, Zhongqi 5 Xu, Wanxin 5 Yang, Xiuzhong 5 Zolfaghari, Somayyeh 4 Bae, Jae-Hyeong 4 Ciepliński, Krzysztof 4 Fošner, Ajda 4 Jin, Sunsook 4 Kabbaj, Samir 4 Kenary, H. Azadi 4 Khedmati, Yavar 4 Khodabakhsh, Razieh 4 Leng, Jinsong 4 Li, Dongwei 4 Nikoufar, Ismail 4 Rahimlou, Gholamreza 4 Son, Eunyoung 3 Aghalary, Rasoul 3 Alizadeh, Badrkhan 3 Alizadeh, Zahra 3 Antoine, Jean-Pierre 3 Arefijamaal, Ali Akbar 3 Balasubramanian, Ganapathy 3 Balazs, Peter 3 Cădariu, Liviu I. 3 Chang, Ick-Soon 3 Choi, Chang-Kwon 3 de la Sen, Manuel 3 Govindan, Vediyappan 3 Hua, Dingli 3 Huang, Yongdong 3 Iverson, Joseph W. 3 Jakobsen, Mads Sielemann 3 Jun, Kil-Woung 3 Kamyar, Mahdie 3 Kim, Sang Og 3 Lee, Juri 3 Lee, Young Whan 3 Leśniak, Zbigniew 3 Liu, Guofen 3 Majani, Hamid 3 Moradlou, Fridoun 3 Rossafi, Mohamed 3 Sahoo, Prasanna K. 3 Sikorska, Justyna 3 Sintunavarat, Wutiphol 3 Speckbacher, Michael 3 Talebzadeh, Saedeh 3 Trapani, Camillo 3 Vaezi, Hamid 3 Vo Thi Le Hang 3 Zhu, Yucan 2 Abbaszadeh, Sadegh 2 Abolfathi, Mohammad Ali 2 Asgari, Gholamreza 2 Avron, Haim 2 Bahyrycz, Anna 2 Bellomonte, Giorgia ...and 265 more Authors all top 5 Cited in 109 Serials 39 Abstract and Applied Analysis 34 Journal of Inequalities and Applications 25 Advances in Difference Equations 15 Results in Mathematics 13 Journal of Function Spaces 12 International Journal of Wavelets, Multiresolution and Information Processing 10 Journal of Mathematical Analysis and Applications 10 Sahand Communications in Mathematical Analysis 8 Acta Mathematica Sinica. English Series 8 International Journal of Geometric Methods in Modern Physics 8 Fixed Point Theory and Applications 7 Discrete Dynamics in Nature and Society 7 Journal of Fixed Point Theory and Applications 6 Applied Mathematics Letters 6 Aequationes Mathematicae 6 Annali dell’Università di Ferrara. Sezione VII. Scienze Matematiche 6 Banach Journal of Mathematical Analysis 6 AIMS Mathematics 5 Journal of Mathematical Physics 5 Linear and Multilinear Algebra 5 Mathematical Sciences 4 Acta Mathematica Hungarica 4 Bulletin of the Malaysian Mathematical Sciences Society. Second Series 4 Journal of Function Spaces and Applications 4 Mediterranean Journal of Mathematics 4 Journal of Mathematical Inequalities 3 Demonstratio Mathematica 3 Acta Applicandae Mathematicae 3 Bulletin of the Iranian Mathematical Society 3 Filomat 3 Thai Journal of Mathematics 3 Complex Analysis and Operator Theory 3 Advances in Mathematical Physics 3 Annals of Functional Analysis 3 Advances in Operator Theory 2 Computers & Mathematics with Applications 2 Journal of Geometry and Physics 2 Acta Mathematica Vietnamica 2 Fuzzy Sets and Systems 2 International Journal of Mathematics and Mathematical Sciences 2 Journal of Functional Analysis 2 Kyungpook Mathematical Journal 2 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods 2 Rendiconti del Circolo Matemàtico di Palermo. Serie II 2 Transactions of the American Mathematical Society 2 Georgian Mathematical Journal 2 Advances in Computational Mathematics 2 The Journal of Fourier Analysis and Applications 2 Infinite Dimensional Analysis, Quantum Probability and Related Topics 2 Annales Mathematicae Silesianae 2 Nonlinear Functional Analysis and Applications 2 Kragujevac Journal of Mathematics 2 Applied Mathematics E-Notes 2 Journal of Applied Mathematics 2 Proceedings of Institute of Mathematics and Mechanics. National Academy of Sciences of Azerbaijan 2 Asian-European Journal of Mathematics 2 Tbilisi Mathematical Journal 2 Journal of Nonlinear Science and Applications 2 Journal of Pseudo-Differential Operators and Applications 2 Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A: Matemáticas. RACSAM 2 Arabian Journal of Mathematics 2 Problemy Analiza. Issues of Analysis 2 Journal of Linear and Topological Algebra 2 Open Mathematics 2 Korean Journal of Mathematics 1 Applicable Analysis 1 Communications in Algebra 1 Indian Journal of Pure & Applied Mathematics 1 Ukrainian Mathematical Journal 1 Applied Mathematics and Computation 1 Glasgow Mathematical Journal 1 Information Sciences 1 Integral Equations and Operator Theory 1 Journal of Computational and Applied Mathematics 1 Monatshefte für Mathematik 1 Numerical Functional Analysis and Optimization 1 Journal of Contemporary Mathematical Analysis. Armenian Academy of Sciences 1 Linear Algebra and its Applications 1 Proceedings of the Indian Academy of Sciences. Mathematical Sciences 1 Indagationes Mathematicae. New Series 1 The Journal of Analysis 1 Applied and Computational Harmonic Analysis 1 Journal of the Egyptian Mathematical Society 1 Bulletin des Sciences Mathématiques 1 Journal of Difference Equations and Applications 1 Boletín de la Sociedad Matemática Mexicana. Third Series 1 Honam Mathematical Journal 1 Analysis (München) 1 Communications of the Korean Mathematical Society 1 Lobachevskii Journal of Mathematics 1 Journal of Intelligent and Fuzzy Systems 1 Hacettepe Journal of Mathematics and Statistics 1 Analysis and Applications (Singapore) 1 Iranian Journal of Fuzzy Systems 1 Communications in Mathematical Analysis 1 Applications and Applied Mathematics 1 Scientia. Series A: Mathematical Sciences. New Series 1 Journal of Physics A: Mathematical and Theoretical 1 Operators and Matrices 1 Science China. Mathematics ...and 9 more Serials all top 5 Cited in 33 Fields 263 Difference and functional equations (39-XX) 177 Functional analysis (46-XX) 101 Harmonic analysis on Euclidean spaces (42-XX) 76 Operator theory (47-XX) 29 Approximations and expansions (41-XX) 16 Nonassociative rings and algebras (17-XX) 16 Ordinary differential equations (34-XX) 13 Real functions (26-XX) 11 Abstract harmonic analysis (43-XX) 11 General topology (54-XX) 6 Associative rings and algebras (16-XX) 6 Topological groups, Lie groups (22-XX) 4 Group theory and generalizations (20-XX) 3 Number theory (11-XX) 3 Linear and multilinear algebra; matrix theory (15-XX) 3 Numerical analysis (65-XX) 3 Quantum theory (81-XX) 2 Field theory and polynomials (12-XX) 2 Several complex variables and analytic spaces (32-XX) 2 Special functions (33-XX) 2 Information and communication theory, circuits (94-XX) 1 General and overarching topics; collections (00-XX) 1 Combinatorics (05-XX) 1 Order, lattices, ordered algebraic structures (06-XX) 1 Commutative algebra (13-XX) 1 Functions of a complex variable (30-XX) 1 Potential theory (31-XX) 1 Partial differential equations (35-XX) 1 Dynamical systems and ergodic theory (37-XX) 1 Sequences, series, summability (40-XX) 1 Integral transforms, operational calculus (44-XX) 1 Manifolds and cell complexes (57-XX) 1 Game theory, economics, finance, and other social and behavioral sciences (91-XX) Citations by Year