Edit Profile (opens in new tab) Exton, Harold Compute Distance To: Compute Author ID: exton.harold Published as: Exton, Harold; Exton, H. External Links: Wikidata · IdRef Documents Indexed: 149 Publications since 1968, including 3 Books Reviewing Activity: 163 Reviews Co-Authors: 2 Co-Authors with 5 Joint Publications 724 Co-Co-Authors Co-Authors 144 single-authored 4 Srivastava, Hari Mohan 1 Miller, Allen Richard all top 5 Serials 24 The Journal of the Indian Academy of Mathematics 10 Indian Journal of Pure & Applied Mathematics 9 Jnanabha 8 Journal of Computational and Applied Mathematics 8 Jñānābha. Section A 5 Funkcialaj Ekvacioj. Serio Internacia 5 Ranchi University Mathematical Journal 5 Journal of Physics A: Mathematical and General 4 Collectanea Mathematica 4 Le Matematiche 4 Rivista di Matematica della Università di Parma. Serie IV 4 Rendiconti di Matematica e delle sue Applicazioni. Serie VII 4 Annales de la Société Scientifique de Bruxelles. Série I 4 International Journal of Mathematical and Statistical Sciences 3 Gaṇita 3 Journal of Natural Sciences and Mathematics 3 Journal of Applied Mathematics and Stochastic Analysis 3 Rivista di Matematica della Università di Parma. Serie V 2 Indian Journal of Mathematics 2 Nanta Mathematica 2 Pure & Applied Mathematika Sciences 2 Kuwait Journal of Science and Engineering 2 Rendiconti di Matematica, VI. Serie 2 Bulletin Société Mathématique de Grèce. Nouvelle Série 1 IMA Journal of Applied Mathematics 1 Journal of the Institute of Mathematics and its Applications 1 Journal of Mathematical Physics 1 Arkiv för Matematik 1 Acta Mathematica Vietnamica 1 Annali di Matematica Pura ed Applicata. Serie Quarta 1 Bulletin of the Calcutta Mathematical Society 1 Indagationes Mathematicae 1 Journal für die Reine und Angewandte Mathematik 1 Ricerche di Matematica 1 Bulletin de la Société Matheḿatique de Belgique. Série B 1 Revista Técnica de la Facultad de Ingenieria 1 Southeast Asian Bulletin of Mathematics 1 Revista de Matemática e Estatística 1 Journal of the Bihar Mathematical Society 1 Mathematical and Computer Modelling 1 Atti della Accademia Nazionale dei Lincei. Serie Ottava. Rendiconti. Classe di Scienze Fisiche, Matematiche e Naturali 1 Bulletin of the Institute of Mathematics. Academia Sinica 1 Mathematical Chronicle 1 Proceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences 1 Indagationes Mathematicae. New Series 1 Comptes Rendus Hebdomadaires des Séances de l’Académie des Sciences, Série A 1 Nederlandse Akademie van Wetenschappen. Proceedings. Series A. Indagationes Mathematicae all top 5 Fields 129 Special functions (33-XX) 40 Ordinary differential equations (34-XX) 11 Quantum theory (81-XX) 9 Integral transforms, operational calculus (44-XX) 5 Partial differential equations (35-XX) 2 Number theory (11-XX) 2 Numerical analysis (65-XX) 2 Computer science (68-XX) 2 Fluid mechanics (76-XX) 2 Statistical mechanics, structure of matter (82-XX) 1 Topological groups, Lie groups (22-XX) 1 Difference and functional equations (39-XX) 1 Sequences, series, summability (40-XX) 1 Harmonic analysis on Euclidean spaces (42-XX) 1 Statistics (62-XX) 1 Mechanics of particles and systems (70-XX) 1 Relativity and gravitational theory (83-XX) 1 Astronomy and astrophysics (85-XX) 1 Geophysics (86-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 59 Publications have been cited 502 times in 439 Documents Cited by ▼ Year ▼ Multiple hypergeometric functions and applications. Zbl 0337.33001Exton, Harold 155 1976 \(q\)-hypergeometric functions and applications. Zbl 0514.33001Exton, Harold 114 1983 Handbook of hypergeometric integrals. Theory, applications, tables, computer programs. Zbl 0377.33001Exton, Harold 71 1978 Hypergeometric functions of three variables. Zbl 0509.33002Exton, Harold 14 1982 On the system of partial differential equations associated with Appell’s function \(F_ 4\). Zbl 0856.33012Exton, Harold 14 1995 On the reducibility of the Kampé de Fériet function. Zbl 0880.33012Exton, Harold 14 1997 Non-linear ordinary differential equations with fixed critical points. Zbl 0261.34008Exton, Harold 8 1973 On the reducibility of the Voigt functions. Zbl 0461.33002Exton, Harold 7 1981 A basic analogue of the Bessel-Clifford equation. Zbl 0468.33002Exton, Harold 7 1978 The exact solution of two new types of Schrödinger equation. Zbl 0878.34075Exton, Harold 7 1995 A generalization of the Weber-Schafheitlin integral. Zbl 0393.33002Srivastava, H. M.; Exton, Harold 7 1979 A new two-term relation for the \(_3 F_2\) hypergeometric function of unit argument. Zbl 0930.33002Exton, H. 5 1999 Sonine-Gegenbauer-type integrals. Zbl 0826.33009Miller, Allen R.; Exton, Harold 5 1994 Summation formulae involving the Laguerre polynomial. Zbl 0928.33003Exton, H. 4 1998 A new generating function for the associated Laguerre polynomials and resulting expansions. Zbl 0532.33009Exton, Harold 4 1983 Certain hypergeometric functions of four variables. Zbl 0259.33005Exton, Harold 4 1972 Some integral representations and transformations of hypergeometric functions of four variables. Zbl 0278.33005Exton, Harold 4 1973 Generalized Neumann and Kapteyn expansions. Zbl 0863.33003Exton, Harold 3 1995 On Srivastava’s symmetrical triple hypergeometric function \(H_B\). Zbl 1069.33013Exton, H. 3 2003 The interaction \(V(r)=-Ze^ 2/(r+\beta)\) and the confluent Heun equation. Zbl 0723.34074Exton, Harold 3 1991 A new solution of the biconfluent Heun equation. Zbl 0924.34002Exton, H. 2 1998 New hypergeometric transformations. Zbl 0928.33002Exton, H. 2 1998 A note on a hypergeometric transformation. Zbl 0456.33004Exton, Harold 2 1979 Quadratic transformation involving hypergeometric functions of higher order. Zbl 1211.33003Exton, H. 2 2003 Some new summation formulae for the generalised hypergeometric function of higher order. Zbl 0869.33003Exton, Harold 2 1997 Laplace transforms of the Appell functions. Zbl 0886.44004Exton, Harold 2 1996 On a certain hypergeometric differential system. Zbl 0219.33002Exton, H. 2 1971 On certain confluent hypergeometric functions of three variables. Zbl 0222.33007Exton, H. 2 1970 Generating relations for Tratnik’s multivariable biorthogonal continuous Hahn polynomials. Zbl 0829.33007Exton, Harold 2 1992 Two new multivariable generating relations. Zbl 0785.33009Exton, Harold 2 1992 A non-trivial special case of the confluent Heun equation: Orthogonality of its solutions. Zbl 0933.34096Exton, H. 1 1998 A new hypergeometric generating relation. Zbl 0933.33008Exton, H. 1 1999 Generating functions of a quadruple hypergeometric polynomial with SL symmetry. Zbl 0831.33007Exton, Harold 1 1994 On the triple Gaussian hypergeometric functions \(\phi_{7a}\) and \(\phi_{18a}\). Zbl 1068.33008Exton, H. 1 2000 Hypergeometric partial differential systems of the third order. Zbl 0558.33005Exton, Harold 1 1984 On certain confluent hypergeometric functions of four variables. Zbl 0343.33001Exton, Harold 1 1974 Third order differential systems with fixed critical points. Zbl 0343.34021Exton, Harold 1 1976 A note on a discontinuous hypergeometric integral. Zbl 0458.33001Exton, Harold 1 1981 The asymptotic behaviour of the inhomogeneous Airy function Hi(z). Zbl 0519.33004Exton, Harold 1 1983 Basic Sturm-Liouville theory. Zbl 0537.34021Exton, Harold 1 1982 Four-term recurrence relations for hypergeometric functions of the second order. II. Zbl 0934.33008Exton, Harold 1 1998 New generating functions for multivariate biorthogonal polynomials on the \(N\)-sphere. Zbl 0821.33006Exton, Harold 1 1995 New generating functions for Gegenbauer polynomials. Zbl 0855.33003Exton, Harold 1 1996 A class of hypergeometric differential equations of the third order. Zbl 0978.33010Exton, H. 1 1999 Transformations of certain generalized Kampé de Fériet functions. II. Zbl 0995.33007Exton, Harold 1 1997 New hypergeometric identities arising from Gauss’s second summation theorem. Zbl 0903.33003Exton, H. 1 1998 A multiple generating function suggested by an extension of a theorem by Bailey. Zbl 0788.33004Exton, Harold 1 1993 Solutions of Heun’s equation. Zbl 0786.33009Exton, Harold 1 1993 New generating relations for products of two Laguerre polynomials. Zbl 0788.33003Exton, Harold 1 1993 Series of Laguerre polynomials with respect to both order and degree. Zbl 0831.33002Exton, Harold 1 1993 On the orthogonality of the Bessel polynomials. Zbl 0691.33003Exton, Harold 1 1986 A multidimensional generating function. Zbl 0744.33006Exton, Harold 1 1991 On a hypergeometric function of four variables with a new aspect of \(SL\)- symmetry. Zbl 0781.33007Exton, Harold 1 1992 A basic analogue of Hermite’s equation. Zbl 0451.33007Exton, Harold 1 1980 On non-linear ordinary differential equations with fixed critical points. Zbl 0254.34058Exton, Harold 1 1971 Some integral representations of hypergeometric functions of four variables. Zbl 0259.33006Exton, Harold 1 1974 On Laplace’s linear differential equation of general order. Zbl 0259.34008Srivastava, H. M.; Exton, Harold 1 1973 A note on the Humbert functions. Zbl 0285.33005Exton, Harold 1 1973 On a certain hypergeometric differential system. II. Zbl 0286.33006Exton, Harold 1 1973 On Srivastava’s symmetrical triple hypergeometric function \(H_B\). Zbl 1069.33013Exton, H. 3 2003 Quadratic transformation involving hypergeometric functions of higher order. Zbl 1211.33003Exton, H. 2 2003 On the triple Gaussian hypergeometric functions \(\phi_{7a}\) and \(\phi_{18a}\). Zbl 1068.33008Exton, H. 1 2000 A new two-term relation for the \(_3 F_2\) hypergeometric function of unit argument. Zbl 0930.33002Exton, H. 5 1999 A new hypergeometric generating relation. Zbl 0933.33008Exton, H. 1 1999 A class of hypergeometric differential equations of the third order. Zbl 0978.33010Exton, H. 1 1999 Summation formulae involving the Laguerre polynomial. Zbl 0928.33003Exton, H. 4 1998 A new solution of the biconfluent Heun equation. Zbl 0924.34002Exton, H. 2 1998 New hypergeometric transformations. Zbl 0928.33002Exton, H. 2 1998 A non-trivial special case of the confluent Heun equation: Orthogonality of its solutions. Zbl 0933.34096Exton, H. 1 1998 Four-term recurrence relations for hypergeometric functions of the second order. II. Zbl 0934.33008Exton, Harold 1 1998 New hypergeometric identities arising from Gauss’s second summation theorem. Zbl 0903.33003Exton, H. 1 1998 On the reducibility of the Kampé de Fériet function. Zbl 0880.33012Exton, Harold 14 1997 Some new summation formulae for the generalised hypergeometric function of higher order. Zbl 0869.33003Exton, Harold 2 1997 Transformations of certain generalized Kampé de Fériet functions. II. Zbl 0995.33007Exton, Harold 1 1997 Laplace transforms of the Appell functions. Zbl 0886.44004Exton, Harold 2 1996 New generating functions for Gegenbauer polynomials. Zbl 0855.33003Exton, Harold 1 1996 On the system of partial differential equations associated with Appell’s function \(F_ 4\). Zbl 0856.33012Exton, Harold 14 1995 The exact solution of two new types of Schrödinger equation. Zbl 0878.34075Exton, Harold 7 1995 Generalized Neumann and Kapteyn expansions. Zbl 0863.33003Exton, Harold 3 1995 New generating functions for multivariate biorthogonal polynomials on the \(N\)-sphere. Zbl 0821.33006Exton, Harold 1 1995 Sonine-Gegenbauer-type integrals. Zbl 0826.33009Miller, Allen R.; Exton, Harold 5 1994 Generating functions of a quadruple hypergeometric polynomial with SL symmetry. Zbl 0831.33007Exton, Harold 1 1994 A multiple generating function suggested by an extension of a theorem by Bailey. Zbl 0788.33004Exton, Harold 1 1993 Solutions of Heun’s equation. Zbl 0786.33009Exton, Harold 1 1993 New generating relations for products of two Laguerre polynomials. Zbl 0788.33003Exton, Harold 1 1993 Series of Laguerre polynomials with respect to both order and degree. Zbl 0831.33002Exton, Harold 1 1993 Generating relations for Tratnik’s multivariable biorthogonal continuous Hahn polynomials. Zbl 0829.33007Exton, Harold 2 1992 Two new multivariable generating relations. Zbl 0785.33009Exton, Harold 2 1992 On a hypergeometric function of four variables with a new aspect of \(SL\)- symmetry. Zbl 0781.33007Exton, Harold 1 1992 The interaction \(V(r)=-Ze^ 2/(r+\beta)\) and the confluent Heun equation. Zbl 0723.34074Exton, Harold 3 1991 A multidimensional generating function. Zbl 0744.33006Exton, Harold 1 1991 On the orthogonality of the Bessel polynomials. Zbl 0691.33003Exton, Harold 1 1986 Hypergeometric partial differential systems of the third order. Zbl 0558.33005Exton, Harold 1 1984 \(q\)-hypergeometric functions and applications. Zbl 0514.33001Exton, Harold 114 1983 A new generating function for the associated Laguerre polynomials and resulting expansions. Zbl 0532.33009Exton, Harold 4 1983 The asymptotic behaviour of the inhomogeneous Airy function Hi(z). Zbl 0519.33004Exton, Harold 1 1983 Hypergeometric functions of three variables. Zbl 0509.33002Exton, Harold 14 1982 Basic Sturm-Liouville theory. Zbl 0537.34021Exton, Harold 1 1982 On the reducibility of the Voigt functions. Zbl 0461.33002Exton, Harold 7 1981 A note on a discontinuous hypergeometric integral. Zbl 0458.33001Exton, Harold 1 1981 A basic analogue of Hermite’s equation. Zbl 0451.33007Exton, Harold 1 1980 A generalization of the Weber-Schafheitlin integral. Zbl 0393.33002Srivastava, H. M.; Exton, Harold 7 1979 A note on a hypergeometric transformation. Zbl 0456.33004Exton, Harold 2 1979 Handbook of hypergeometric integrals. Theory, applications, tables, computer programs. Zbl 0377.33001Exton, Harold 71 1978 A basic analogue of the Bessel-Clifford equation. Zbl 0468.33002Exton, Harold 7 1978 Multiple hypergeometric functions and applications. Zbl 0337.33001Exton, Harold 155 1976 Third order differential systems with fixed critical points. Zbl 0343.34021Exton, Harold 1 1976 On certain confluent hypergeometric functions of four variables. Zbl 0343.33001Exton, Harold 1 1974 Some integral representations of hypergeometric functions of four variables. Zbl 0259.33006Exton, Harold 1 1974 Non-linear ordinary differential equations with fixed critical points. Zbl 0261.34008Exton, Harold 8 1973 Some integral representations and transformations of hypergeometric functions of four variables. Zbl 0278.33005Exton, Harold 4 1973 On Laplace’s linear differential equation of general order. Zbl 0259.34008Srivastava, H. M.; Exton, Harold 1 1973 A note on the Humbert functions. Zbl 0285.33005Exton, Harold 1 1973 On a certain hypergeometric differential system. II. Zbl 0286.33006Exton, Harold 1 1973 Certain hypergeometric functions of four variables. Zbl 0259.33005Exton, Harold 4 1972 On a certain hypergeometric differential system. Zbl 0219.33002Exton, H. 2 1971 On non-linear ordinary differential equations with fixed critical points. Zbl 0254.34058Exton, Harold 1 1971 On certain confluent hypergeometric functions of three variables. Zbl 0222.33007Exton, H. 2 1970 all cited Publications top 5 cited Publications all top 5 Cited by 510 Authors 24 Srivastava, Hari Mohan 13 Cordeiro, Gauss Moutinho 12 Miller, Allen Richard 11 Exton, Harold 11 Nadarajah, Saralees 11 Rathie, Arjun Kumar 9 Bezrodnykh, Sergeĭ I. 9 Ortega, Edwin Moises Marcos 9 Paris, Richard Bruce 8 Younis, Jihad A. 7 Bin-Saad, Maged Gumaan 7 Darus, Maslina 7 Pham-Gia, Thu 6 Ernst, Thomas 6 Narayana Swamy, P. 6 Vu Kim Tuan 5 Al-Omari, Shrideh Khalaf Qasem 5 Blümlein, Johannes 5 dos Santos Cardoso, José Luís 5 Hounkonnou, Mahouton Norbert 5 Kim, Yong Sup 5 Lavagno, A. 5 Pogány, Tibor K. 5 Ritelli, Daniele 5 Turkkan, Noyan 4 Aldweby, Huda 4 Fortin, Jean-François 4 Hasanov, Anvar H. 4 Ishkhanyan, Artur Michaĭlovich 4 Kalla, Shyam Lal 4 Milne, Stephen C. 4 Mingari Scarpello, Giovanni 4 Skiba, Witold 4 Vlasov, Vladimir Ivanovich 4 Wang, Xiaoxia 4 Zerarka, Abdelwahab 3 Alizadeh, Morad 3 Ben Geloun, Joseph 3 Brini, Andrea 3 Brychkov, Yury A. 3 Ghose Choudhury, Anindya 3 Guha, Partha 3 Hassouni, S. 3 Kamarujjama, Mohammad 3 Kang, Jung-Yoog 3 Kemp, Adrienne W. 3 Mathai, Arakaparampli Mathai 3 Milovanović, Gradimir V. 3 Nijhoff, Frank W. 3 Quraishi, Kaleem A. 3 Rakha, Medhat Ahmed 3 Saad, Nasser 3 Satsuma, Junkichi 3 Schneider, Carsten 3 Skorokhodov, Sergey L. 3 Tarasov, V. F. 2 Ablinger, Jakob 2 Agarwal, Ritu 2 Ait-Haddou, Rachid 2 Aldawish, Ibtisam 2 Altun, Emrah 2 Arora, Ashish 2 Aydi, Hassen Mohamed 2 Bekker, Andriëtte 2 Boumedjane, Y. 2 Buschman, Robert George 2 Bzowski, Adam 2 Castellares, Fredy 2 Chamayou, Jean-François 2 Chandola, Ankita 2 Chen, Heng-Yu 2 Chen, Kungyu 2 Choi, Junesang 2 Chu, Wenchang 2 da Silva Braga, Altemir 2 Dar, Showkat Ahmad 2 Demétrio, Clarice Garcia Borges 2 Duverney, Daniel 2 Eini, Esmat Jamshidi 2 Fedou, Jean-Marc 2 Garg, Mridula 2 Gordoa, Pilar Ruiz 2 Grammaticos, Basil 2 Gromak, Valeriĭ Ivanovich 2 Gupta, Arjun Kumar 2 Jørgensen, Palle E. T. 2 Joshi, Mohan Chandra 2 Khaloozadeh, Hamid 2 Khan, Nabiullah U. 2 Khan, Waseem Ahmad 2 Kiliçman, Adem 2 Kotz, Samuel 2 Landsman, Zinoviy M. 2 Lijoi, Antonio 2 Liu, Shuoh-Jung 2 Liu, Xiaoming 2 López, José Luis 2 Luo, Minjie 2 Maier, Robert S. 2 McFadden, Paul L. ...and 410 more Authors all top 5 Cited in 186 Serials 28 Journal of Computational and Applied Mathematics 17 Integral Transforms and Special Functions 16 Journal of Mathematical Physics 13 Applied Mathematics and Computation 12 Communications in Statistics. Theory and Methods 10 Journal of High Energy Physics 9 Journal of Mathematical Analysis and Applications 9 Advances in Difference Equations 8 Nuclear Physics. B 7 Communications in Nonlinear Science and Numerical Simulation 6 International Journal of Modern Physics B 6 Astrophysics and Space Science 6 Mathematical Notes 6 Physics Letters. A 5 Statistics & Probability Letters 5 Communications of the Korean Mathematical Society 4 Advances in Mathematics 4 Mathematical and Computer Modelling 4 Journal of Statistical Computation and Simulation 4 Linear Algebra and its Applications 4 Abstract and Applied Analysis 3 International Journal of Modern Physics A 3 Computers & Mathematics with Applications 3 Communications in Mathematical Physics 3 Discrete Mathematics 3 Journal of the Franklin Institute 3 Letters in Mathematical Physics 3 Metrika 3 Physica A 3 Rocky Mountain Journal of Mathematics 3 Theoretical and Mathematical Physics 3 Mathematics of Computation 3 Chaos, Solitons and Fractals 3 International Journal of Mathematics and Mathematical Sciences 3 Journal of Approximation Theory 3 Journal of Number Theory 3 Rendiconti del Seminario Matematico della Università di Padova 3 Computational Mathematics and Mathematical Physics 3 Statistical Papers 3 Journal of Inequalities and Applications 3 Lobachevskii Journal of Mathematics 3 South East Asian Journal of Mathematics and Mathematical Sciences 3 SIGMA. Symmetry, Integrability and Geometry: Methods and Applications 3 Journal of Applied Mathematics & Informatics 3 Journal of Function Spaces 2 Analysis Mathematica 2 Computer Physics Communications 2 International Journal of Mathematical Education in Science and Technology 2 International Journal of Theoretical Physics 2 Journal of Computational Physics 2 Reports on Mathematical Physics 2 Annali di Matematica Pura ed Applicata. Serie Quarta 2 Archiv der Mathematik 2 Compositio Mathematica 2 Journal für die Reine und Angewandte Mathematik 2 Journal of Statistical Planning and Inference 2 Proceedings of the American Mathematical Society 2 Programming and Computer Software 2 Rendiconti del Circolo Matemàtico di Palermo. Serie II 2 Results in Mathematics 2 American Journal of Mathematical and Management Sciences 2 Constructive Approximation 2 Applied Mathematics Letters 2 Numerical Algorithms 2 Computational Statistics and Data Analysis 2 Annales de la Faculté des Sciences de Toulouse. Mathématiques. Série VI 2 Filomat 2 Advances in Computational Mathematics 2 Journal of Difference Equations and Applications 2 Journal of Mathematical Chemistry 2 Journal of Applied Statistics 2 Brazilian Journal of Probability and Statistics 2 Differential Equations 2 Kragujevac Journal of Mathematics 2 Boletim da Sociedade Paranaense de Matemática. Terceira Série 2 Applications and Applied Mathematics 2 Advances in Mathematical Physics 2 Afrika Matematika 2 Axioms 2 Journal of Mathematics 2 Journal of Statistical Distributions and Applications 2 AIMS Mathematics 1 Modern Physics Letters A 1 Modern Physics Letters B 1 Applicable Analysis 1 Indian Journal of Pure & Applied Mathematics 1 Mathematical Methods in the Applied Sciences 1 Transport Theory and Statistical Physics 1 ZAMP. Zeitschrift für angewandte Mathematik und Physik 1 Arkiv för Matematik 1 Journal of Geometry and Physics 1 The Annals of Probability 1 Annales Universitatis Mariae Curie-Skłodowska. Sectio A. Mathematica 1 Biometrical Journal 1 Bulletin de la Société Mathématique de France 1 Czechoslovak Mathematical Journal 1 Functional Analysis and its Applications 1 Journal of Combinatorial Theory. Series A 1 Journal of Differential Equations 1 Journal of Multivariate Analysis ...and 86 more Serials all top 5 Cited in 49 Fields 263 Special functions (33-XX) 72 Quantum theory (81-XX) 56 Statistics (62-XX) 31 Probability theory and stochastic processes (60-XX) 27 Ordinary differential equations (34-XX) 26 Number theory (11-XX) 23 Numerical analysis (65-XX) 21 Integral transforms, operational calculus (44-XX) 20 Real functions (26-XX) 19 Combinatorics (05-XX) 18 Statistical mechanics, structure of matter (82-XX) 17 Functions of a complex variable (30-XX) 17 Approximations and expansions (41-XX) 15 Nonassociative rings and algebras (17-XX) 15 Harmonic analysis on Euclidean spaces (42-XX) 13 Difference and functional equations (39-XX) 12 Partial differential equations (35-XX) 8 Operator theory (47-XX) 8 Relativity and gravitational theory (83-XX) 7 Dynamical systems and ergodic theory (37-XX) 6 Linear and multilinear algebra; matrix theory (15-XX) 6 Astronomy and astrophysics (85-XX) 5 Algebraic geometry (14-XX) 5 Associative rings and algebras (16-XX) 5 Several complex variables and analytic spaces (32-XX) 5 Functional analysis (46-XX) 5 Computer science (68-XX) 5 Fluid mechanics (76-XX) 4 Topological groups, Lie groups (22-XX) 4 Sequences, series, summability (40-XX) 4 Information and communication theory, circuits (94-XX) 3 Field theory and polynomials (12-XX) 3 Mechanics of particles and systems (70-XX) 2 Potential theory (31-XX) 2 Abstract harmonic analysis (43-XX) 2 Mechanics of deformable solids (74-XX) 2 Biology and other natural sciences (92-XX) 1 Order, lattices, ordered algebraic structures (06-XX) 1 Group theory and generalizations (20-XX) 1 Measure and integration (28-XX) 1 Integral equations (45-XX) 1 Calculus of variations and optimal control; optimization (49-XX) 1 Convex and discrete geometry (52-XX) 1 Differential geometry (53-XX) 1 General topology (54-XX) 1 Global analysis, analysis on manifolds (58-XX) 1 Optics, electromagnetic theory (78-XX) 1 Classical thermodynamics, heat transfer (80-XX) 1 Operations research, mathematical programming (90-XX) Citations by Year Wikidata Timeline The data are displayed as stored in Wikidata under a Creative Commons CC0 License. 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