Edit Profile Richardson, Roger Wolcott Compute Distance To: Compute Author ID: richardson.roger-wolcott Published as: Richardson, R.; Richardson, R. W.; Richardson, R. W. jun.; Richardson, Roger External Links: MGP · Wikidata · GND Documents Indexed: 53 Publications since 1959 Biographic References: 1 Publication all top 5 Co-Authors 31 single-authored 6 Nijenhuis, Albert 4 Field, Michael J. 3 Springer, Tonny Albert 1 Bardsley, Peter 1 Floyd, Edwin E. 1 Inglis, Nicholas F. J. 1 Johnston, D. S. 1 Luna, Dominique 1 Page, Steffen 1 Palais, Richard S. 1 Röhrle, Gerhard E. 1 Saxl, Jan 1 Slodowy, Peter 1 Steinberg, Robert all top 5 Serials 6 Bulletin of the American Mathematical Society 4 Inventiones Mathematicae 3 Archive for Rational Mechanics and Analysis 3 Bulletin of the London Mathematical Society 2 Bulletin of the Australian Mathematical Society 2 Duke Mathematical Journal 2 Geometriae Dedicata 2 Illinois Journal of Mathematics 2 Journal of Differential Geometry 2 Mathematische Annalen 2 Annals of Mathematics. Second Series 1 Acta Mathematica 1 American Journal of Mathematics 1 Archiv der Mathematik 1 Compositio Mathematica 1 Indagationes Mathematicae 1 Journal of Algebra 1 Journal of the London Mathematical Society. Second Series 1 Michigan Mathematical Journal 1 Pacific Journal of Mathematics 1 Proceedings of the American Mathematical Society 1 Proceedings of the London Mathematical Society. Third Series 1 Transactions of the American Mathematical Society 1 Bulletin of the American Mathematical Society. New Series 1 Indagationes Mathematicae. New Series 1 Journal of Mathematics and Mechanics 1 Physics Letters all top 5 Fields 23 Group theory and generalizations (20-XX) 20 Algebraic geometry (14-XX) 8 Nonassociative rings and algebras (17-XX) 7 Topological groups, Lie groups (22-XX) 4 Manifolds and cell complexes (57-XX) 3 Several complex variables and analytic spaces (32-XX) 3 Global analysis, analysis on manifolds (58-XX) 2 Dynamical systems and ergodic theory (37-XX) 1 Ordinary differential equations (34-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 53 Publications have been cited 1,341 times in 1,040 Documents Cited by ▼ Year ▼ Cohomology and deformations in graded Lie algebras. Zbl 0136.30502Nijenhuis, A.; Richardson, R. W. jun. 112 1966 The Bruhat order on symmetric varieties. Zbl 0704.20039Richardson, R. W.; Springer, T. A. 103 1990 Deformations of Lie algebra structures. Zbl 0166.30202Nijenhuis, A.; Richardson, R. W. jun. 76 1967 Deformations of homomorphisms of Lie groups and Lie algebras. Zbl 0153.04402Nijenhuis, A.; Richardson, R. W. jun. 68 1967 Conjugacy classes in parabolic subgroups of semisimple algebraic groups. Zbl 0287.20036Richardson, R. W. jun. 55 1974 Conjugacy classes in Lie algebras and algebraic groups. Zbl 0153.04501Richardson, R. W. jun. 55 1967 Orbits, invariants, and representations associated to involutions of reductive groups. Zbl 0508.20021Richardson, R. W. 51 1982 Commuting varieties of semisimple Lie algebras and algebraic groups. Zbl 0409.17006Richardson, R. W. 50 1979 Conjugacy classes of n-tuples in Lie algebras and algebraic groups. Zbl 0685.20035Richardson, R. W. 49 1988 Étale slices for algebraic transformation groups in characteristic p. Zbl 0604.14037Bardsley, Peter; Richardson, R. W. 49 1985 A generalization of the Chevalley restriction theorem. Zbl 0444.14010Luna, D.; Richardson, R. W. 49 1979 On orbits of algebraic groups and Lie groups. Zbl 0467.14008Richardson, R. W. 44 1982 Parabolic subgroups with Abelian unipotent radical. Zbl 0786.20029Richardson, Roger; Röhrle, Gerhard; Steinberg, Robert 43 1992 Minimum vectors for real reductive algebraic groups. Zbl 0675.14020Richardson, R. W.; Slodowy, P. J. 40 1990 Affine coset spaces of reductive algebraic groups. Zbl 0355.14020Richardson, R. W. 38 1977 Complements to ‘The Bruhat order on symmetric varieties’. Zbl 0826.20045Richardson, R. W.; Springer, T. A. 35 1994 An explicit model for the complex representations of \(S_ n\). Zbl 0695.20008Inglis, N. F. J.; Richardson, R. W.; Saxl, J. 33 1990 Cohomology and deformation of algebraic structures. Zbl 0138.26301Nijenhuis, A.; Richardson, R. W. jun. 31 1964 Principal orbit types for algebraic transformation spaces in characteristic zero. Zbl 0242.14010Richardson, R. W. jun. 29 1972 Intersections of double cosets in algebraic groups. Zbl 0833.22001Richardson, R. W. 28 1992 Conjugacy classes of involutions in Coxeter groups. Zbl 0531.20017Richardson, R. W. 27 1982 On the rigidity of semi-direct products of Lie algebras. Zbl 0166.30301Richardson, R. W. jun. 27 1967 Deformations of Lie subgroups and the variation of isotropy subgroups. Zbl 0242.22020Richardson, R. W. jun. 23 1972 Deformations of subalgebras of Lie algebras. Zbl 0215.38603Richardson, R. W. jun. 21 1969 Symmetry breaking and the maximal isotropy subgroup conjecture for reflection groups. Zbl 0824.58017Field, M. J.; Richardson, R. W. 19 1989 Combinatorics and geometry of \(K\)-orbits on the flag manifold. Zbl 0840.20039Richardson, R. W.; Springer, T. A. 18 1993 Groups acting on the 4-sphere. Zbl 0099.39105Richardson, R. W. jun. 17 1961 Conjugacy classes in parabolic subgroups of semisimple algebraic groups. II. Zbl 0375.22008Johnston, D. S.; Richardson, R. W. 14 1977 Commutative algebra cohology and deformations of Lie and associative algebras. Zbl 0175.31302Nijenhuis, A.; Richardson, R. W. jun. 14 1968 A rigidity theorem for subalgebras of Lie and associative algebras. Zbl 0147.28202Richardson, R. W. jun. 14 1967 A restricted class of exact eigenstates of the pairing-force hamiltonian. Zbl 0108.23203Richardson, R. W. 12 1963 An action of a finite group on an \(n\)-cell without stationary points. Zbl 0088.15302Floyd, E. E.; Richardson, R. W. 11 1959 Symmetry breaking and branching patterns in equivariant bifurcation theory. II. Zbl 0768.58011Field, M. J.; Richardson, R. W. 9 1992 Finiteness theorems for orbits of algebraic groups. Zbl 0595.20039Richardson, R. W. 9 1985 The conjugating representation of a semisimple group. Zbl 0424.20035Richardson, R. W. 8 1979 Symmetry-breaking and branching patterns in equivariant bifurcation theory. I. Zbl 0760.58008Field, M. J.; Richardson, R. W. 7 1992 Symmetry breaking in equivariant bifurcation problems. Zbl 0703.58044Field, M. J.; Richardson, R. W. 7 1990 Derivatives of invariant polynomials on a semisimple Lie algebra. Zbl 0637.17004Richardson, R. W. 6 1987 Stable subalgebras of Lie algebras and associative algebras. Zbl 0163.03003Page, S.; Richardson, R. W. jun. 6 1967 Principal orbit types for reductive groups acting on Stein manifolds. Zbl 0267.32015Richardson, R. W. jun. 4 1974 Principal orbit types for real-analytic transformation groups. Zbl 0277.57013Richardson, R. W. jun. 4 1973 Compact real forms of a complex semi-simple Lie algebra. Zbl 0298.17002Richardson, Roger 4 1968 On the variation of isotropy subalgebras. Zbl 0167.50201Richardson, R. 4 1968 An application of the Serre conjecture to semisimple algebraic groups. Zbl 0457.14022Richardson, R. W. 3 1981 Actions of the rotation group on the 5-sphere. Zbl 0134.19402Richardson, R. W. jun. 3 1961 Irreducible components of the nullcone. Zbl 0688.14011Richardson, R. W. 2 1989 The conjugating representation of a semisimple algebraic group. Zbl 0364.20047Richardson, R. W. 2 1976 Deformations of Lie subgroups. Zbl 0227.22012Richardson, R. W. jun. 2 1971 Uncountably many inequivalent analytic actions of a compact group on \(R^ n\). Zbl 0121.17904Palais, R. S.; Richardson, R. W. jun. 2 1963 Normality of G-stable subvarieties of a semisimple Lie algebra. Zbl 0632.14011Richardson, R. W. 1 1987 Simultaneous conjugacy of n-tuples in Lie algebras and algebraic groups. Zbl 0604.20046Richardson, R. W. 1 1986 The variation of isotropy subalgebras for analytic transformation groups. Zbl 0266.57011Richardson, R. W. jun. 1 1973 A theorem on maps with non-negative Jacobians. Zbl 0111.05902Nijenhuis, A.; Richardson, R. W. jun. 1 1962 Complements to ‘The Bruhat order on symmetric varieties’. Zbl 0826.20045Richardson, R. W.; Springer, T. A. 35 1994 Combinatorics and geometry of \(K\)-orbits on the flag manifold. Zbl 0840.20039Richardson, R. W.; Springer, T. A. 18 1993 Parabolic subgroups with Abelian unipotent radical. Zbl 0786.20029Richardson, Roger; Röhrle, Gerhard; Steinberg, Robert 43 1992 Intersections of double cosets in algebraic groups. Zbl 0833.22001Richardson, R. W. 28 1992 Symmetry breaking and branching patterns in equivariant bifurcation theory. II. Zbl 0768.58011Field, M. J.; Richardson, R. W. 9 1992 Symmetry-breaking and branching patterns in equivariant bifurcation theory. I. Zbl 0760.58008Field, M. J.; Richardson, R. W. 7 1992 The Bruhat order on symmetric varieties. Zbl 0704.20039Richardson, R. W.; Springer, T. A. 103 1990 Minimum vectors for real reductive algebraic groups. Zbl 0675.14020Richardson, R. W.; Slodowy, P. J. 40 1990 An explicit model for the complex representations of \(S_ n\). Zbl 0695.20008Inglis, N. F. J.; Richardson, R. W.; Saxl, J. 33 1990 Symmetry breaking in equivariant bifurcation problems. Zbl 0703.58044Field, M. J.; Richardson, R. W. 7 1990 Symmetry breaking and the maximal isotropy subgroup conjecture for reflection groups. Zbl 0824.58017Field, M. J.; Richardson, R. W. 19 1989 Irreducible components of the nullcone. Zbl 0688.14011Richardson, R. W. 2 1989 Conjugacy classes of n-tuples in Lie algebras and algebraic groups. Zbl 0685.20035Richardson, R. W. 49 1988 Derivatives of invariant polynomials on a semisimple Lie algebra. Zbl 0637.17004Richardson, R. W. 6 1987 Normality of G-stable subvarieties of a semisimple Lie algebra. Zbl 0632.14011Richardson, R. W. 1 1987 Simultaneous conjugacy of n-tuples in Lie algebras and algebraic groups. Zbl 0604.20046Richardson, R. W. 1 1986 Étale slices for algebraic transformation groups in characteristic p. Zbl 0604.14037Bardsley, Peter; Richardson, R. W. 49 1985 Finiteness theorems for orbits of algebraic groups. Zbl 0595.20039Richardson, R. W. 9 1985 Orbits, invariants, and representations associated to involutions of reductive groups. Zbl 0508.20021Richardson, R. W. 51 1982 On orbits of algebraic groups and Lie groups. Zbl 0467.14008Richardson, R. W. 44 1982 Conjugacy classes of involutions in Coxeter groups. Zbl 0531.20017Richardson, R. W. 27 1982 An application of the Serre conjecture to semisimple algebraic groups. Zbl 0457.14022Richardson, R. W. 3 1981 Commuting varieties of semisimple Lie algebras and algebraic groups. Zbl 0409.17006Richardson, R. W. 50 1979 A generalization of the Chevalley restriction theorem. Zbl 0444.14010Luna, D.; Richardson, R. W. 49 1979 The conjugating representation of a semisimple group. Zbl 0424.20035Richardson, R. W. 8 1979 Affine coset spaces of reductive algebraic groups. Zbl 0355.14020Richardson, R. W. 38 1977 Conjugacy classes in parabolic subgroups of semisimple algebraic groups. II. Zbl 0375.22008Johnston, D. S.; Richardson, R. W. 14 1977 The conjugating representation of a semisimple algebraic group. Zbl 0364.20047Richardson, R. W. 2 1976 Conjugacy classes in parabolic subgroups of semisimple algebraic groups. Zbl 0287.20036Richardson, R. W. jun. 55 1974 Principal orbit types for reductive groups acting on Stein manifolds. Zbl 0267.32015Richardson, R. W. jun. 4 1974 Principal orbit types for real-analytic transformation groups. Zbl 0277.57013Richardson, R. W. jun. 4 1973 The variation of isotropy subalgebras for analytic transformation groups. Zbl 0266.57011Richardson, R. W. jun. 1 1973 Principal orbit types for algebraic transformation spaces in characteristic zero. Zbl 0242.14010Richardson, R. W. jun. 29 1972 Deformations of Lie subgroups and the variation of isotropy subgroups. Zbl 0242.22020Richardson, R. W. jun. 23 1972 Deformations of Lie subgroups. Zbl 0227.22012Richardson, R. W. jun. 2 1971 Deformations of subalgebras of Lie algebras. Zbl 0215.38603Richardson, R. W. jun. 21 1969 Commutative algebra cohology and deformations of Lie and associative algebras. Zbl 0175.31302Nijenhuis, A.; Richardson, R. W. jun. 14 1968 Compact real forms of a complex semi-simple Lie algebra. Zbl 0298.17002Richardson, Roger 4 1968 On the variation of isotropy subalgebras. Zbl 0167.50201Richardson, R. 4 1968 Deformations of Lie algebra structures. Zbl 0166.30202Nijenhuis, A.; Richardson, R. W. jun. 76 1967 Deformations of homomorphisms of Lie groups and Lie algebras. Zbl 0153.04402Nijenhuis, A.; Richardson, R. W. jun. 68 1967 Conjugacy classes in Lie algebras and algebraic groups. Zbl 0153.04501Richardson, R. W. jun. 55 1967 On the rigidity of semi-direct products of Lie algebras. Zbl 0166.30301Richardson, R. W. jun. 27 1967 A rigidity theorem for subalgebras of Lie and associative algebras. Zbl 0147.28202Richardson, R. W. jun. 14 1967 Stable subalgebras of Lie algebras and associative algebras. Zbl 0163.03003Page, S.; Richardson, R. W. jun. 6 1967 Cohomology and deformations in graded Lie algebras. Zbl 0136.30502Nijenhuis, A.; Richardson, R. W. jun. 112 1966 Cohomology and deformation of algebraic structures. Zbl 0138.26301Nijenhuis, A.; Richardson, R. W. jun. 31 1964 A restricted class of exact eigenstates of the pairing-force hamiltonian. Zbl 0108.23203Richardson, R. W. 12 1963 Uncountably many inequivalent analytic actions of a compact group on \(R^ n\). Zbl 0121.17904Palais, R. S.; Richardson, R. W. jun. 2 1963 A theorem on maps with non-negative Jacobians. Zbl 0111.05902Nijenhuis, A.; Richardson, R. W. jun. 1 1962 Groups acting on the 4-sphere. Zbl 0099.39105Richardson, R. W. jun. 17 1961 Actions of the rotation group on the 5-sphere. Zbl 0134.19402Richardson, R. W. jun. 3 1961 An action of a finite group on an \(n\)-cell without stationary points. Zbl 0088.15302Floyd, E. E.; Richardson, R. W. 11 1959 all cited Publications top 5 cited Publications all top 5 Cited by 1,045 Authors 26 Röhrle, Gerhard E. 18 Richardson, Roger Wolcott 17 Marberg, Eric 14 Martin, Benjamin M. S. 13 Goodwin, Simon M. 12 Helminck, Aloysius G. 12 Panyushev, Dmitri Ivanovich 11 Brion, Michel 10 Bate, Michael Edward 10 Schwarz, Gerald Walter 9 Ancochea Bermúdez, José María 9 Campoamor-Stursberg, Rutwig 9 Hultman, Axel 9 Makhlouf, Abdenacer 9 Sheng, Yunhe 8 Wyser, Benjamin Joe 7 Baur, Karin 7 Ben Fraj, Nizar 7 Biswas, Indranil 7 Can, Mahir Bilen 7 Guralnick, Robert Michael 7 Hamaker, Zachary 7 Kac, Victor G. 7 Omirov, Bakhrom A. 7 Pawlowski, Brendan Alexander 7 Reichstein, Zinovy B. 7 Springer, Tonny Albert 6 Charbonnel, Jean-Yves 6 Field, Michael J. 6 Gaeta, Giuseppe 6 Gandini, Jacopo 6 Hähl, Hermann 6 He, Xuhua 6 Hille, Lutz 6 Lu, Jiang-Hua 6 Manetti, Marco 6 Omri, Salem 5 Abdaoui, Meher 5 Basdouri, Imed 5 Ben Ammar, Mabrouk 5 Borho, Walter 5 Bouarroudj, Sofiane 5 Fialowski, Alice 5 Figueroa-O’Farrill, José Miguel 5 Frégier, Yaël 5 Gerstenhaber, Murray 5 Jablonski, Michael 5 Knop, Friedrich 5 Lauret, Jorge 5 Links, Jon Robert 5 Lyakhovskiĭ, Vladimir Dmitrievich 5 McGovern, William Montgomery 5 Melbourne, Ian 5 Michor, Peter Wolfram 5 Nakano, Daniel K. 5 Parshall, Brian J. 5 Tange, Rudolf 5 Vavilov, Nikolaĭ Aleksandrovich 4 Bulois, Michaël 4 Carles, Roger 4 Caselli, Fabrizio 4 De Sole, Alberto 4 Flanigan, Francis J. 4 Fraj, N. Ben 4 Friedlander, Eric Mark 4 Hansson, Mikael 4 Hermann, Robert 4 Hodge, Terrell L. 4 Khalfoun, Hafedh 4 Kraft, Hanspeter 4 Lauterbach, Reiner 4 Levy, Paul D. 4 Liebeck, Martin Walter 4 Maffei, Andrea 4 McNinch, George J. 4 Nijenhuis, Albert 4 Nuida, Koji 4 Perrin, Nicolas 4 Popov, Vladimir Leonidovich 4 Premet, Alexander A. 4 Shoji, Toshiaki 4 Stasheff, James D. 4 Stewart, David I. 4 Tang, Rong 4 Uchiyama, Tomohiro 4 Vonessen, Nikolaus 3 Agrebaoui, Boujemaa 3 Alekseevskiĭ, Dmitriĭ Vladimirovich 3 Arzhantsev, Ivan Vladimirovich 3 Bakalov, Bojko 3 Boyom, Michel Nguiffo 3 Chen, Liangyun 3 Elashvili, Alexander G. 3 Arango Florentino, Carlos Armindo 3 Foth, Philip A. 3 García Vergnolle, Lucia 3 Garibaldi, Skip 3 Gille, Philippe 3 Gorodski, Claudio 3 Grosshans, Frank D. ...and 945 more Authors all top 5 Cited in 195 Serials 118 Journal of Algebra 57 Transformation Groups 40 Advances in Mathematics 35 Communications in Algebra 34 Transactions of the American Mathematical Society 33 Journal of Pure and Applied Algebra 29 Inventiones Mathematicae 26 Annales de l’Institut Fourier 26 Mathematische Annalen 26 Mathematische Zeitschrift 24 Journal of Geometry and Physics 19 Journal of Mathematical Physics 18 Duke Mathematical Journal 17 Journal of Algebraic Combinatorics 16 Geometriae Dedicata 15 Compositio Mathematica 15 Representation Theory 13 Israel Journal of Mathematics 12 Communications in Mathematical Physics 12 Journal of Mathematical Sciences (New York) 11 Indagationes Mathematicae. New Series 11 International Journal of Geometric Methods in Modern Physics 9 Letters in Mathematical Physics 9 Journal of Combinatorial Theory. Series A 9 Proceedings of the American Mathematical Society 9 Differential Geometry and its Applications 9 Bulletin of the American Mathematical Society 8 Journal für die Reine und Angewandte Mathematik 7 International Journal of Theoretical Physics 7 Theoretical and Mathematical Physics 7 Archiv der Mathematik 7 Linear Algebra and its Applications 7 Journal of Group Theory 7 Algebras and Representation Theory 7 Journal of Nonlinear Mathematical Physics 6 Mathematical Notes 6 Manuscripta Mathematica 6 Memoirs of the American Mathematical Society 6 Selecta Mathematica. New Series 6 Annals of Mathematics. Second Series 5 Annales Scientifiques de l’École Normale Supérieure. Quatrième Série 5 Journal of Soviet Mathematics 5 Journal of Algebraic Geometry 5 St. Petersburg Mathematical Journal 4 Linear and Multilinear Algebra 4 Nuclear Physics. B 4 Functional Analysis and its Applications 4 Glasgow Mathematical Journal 4 Journal of Number Theory 4 Monatshefte für Mathematik 4 Nagoya Mathematical Journal 4 European Journal of Combinatorics 4 Journal of Nonlinear Science 4 Séminaire Lotharingien de Combinatoire 4 Journal of the European Mathematical Society (JEMS) 4 SIGMA. Symmetry, Integrability and Geometry: Methods and Applications 4 Japanese Journal of Mathematics. 3rd Series 3 Archive for Rational Mechanics and Analysis 3 Bulletin of the Australian Mathematical Society 3 Mathematical Proceedings of the Cambridge Philosophical Society 3 Reviews of Modern Physics 3 Acta Mathematica 3 Annales de l’Institut Henri Poincaré. Nouvelle Série. Section A. Physique Théorique 3 Publications Mathématiques 3 Proceedings of the Japan Academy. Series A 3 Advances in Applied Mathematics 3 Annals of Global Analysis and Geometry 3 Journal of Symbolic Computation 3 Forum Mathematicum 3 International Journal of Mathematics 3 Proceedings of the Indian Academy of Sciences. Mathematical Sciences 3 Mémoires de la Société Mathématique de France. Nouvelle Série 3 Journal of Dynamics and Differential Equations 3 Annales Mathématiques Blaise Pascal 3 Bulletin des Sciences Mathématiques 3 Geometry & Topology 3 Acta Mathematica Sinica. English Series 3 Journal of High Energy Physics 3 Journal of Algebra and its Applications 3 Proceedings of the Steklov Institute of Mathematics 3 Journal of Pseudo-Differential Operators and Applications 2 International Journal of Modern Physics B 2 Mathematics of Computation 2 Abhandlungen aus dem Mathematischen Seminar der Universität Hamburg 2 Annali della Scuola Normale Superiore di Pisa. Classe di Scienze. Serie IV 2 Bulletin de la Société Mathématique de France 2 Illinois Journal of Mathematics 2 Journal of Differential Equations 2 Journal of Functional Analysis 2 Journal of the Mathematical Society of Japan 2 Michigan Mathematical Journal 2 Pacific Journal of Mathematics 2 Publications of the Research Institute for Mathematical Sciences, Kyoto University 2 Acta Mathematica Hungarica 2 Journal of the American Mathematical Society 2 Dynamics and Stability of Systems 2 International Journal of Algebra and Computation 2 Russian Mathematics 2 International Journal of Modern Physics D 2 Algebra Colloquium ...and 95 more Serials all top 5 Cited in 51 Fields 353 Group theory and generalizations (20-XX) 350 Algebraic geometry (14-XX) 343 Nonassociative rings and algebras (17-XX) 151 Topological groups, Lie groups (22-XX) 116 Differential geometry (53-XX) 78 Combinatorics (05-XX) 77 Associative rings and algebras (16-XX) 58 Global analysis, analysis on manifolds (58-XX) 54 Manifolds and cell complexes (57-XX) 54 Quantum theory (81-XX) 45 Dynamical systems and ergodic theory (37-XX) 44 Commutative algebra (13-XX) 41 Several complex variables and analytic spaces (32-XX) 38 Number theory (11-XX) 30 Algebraic topology (55-XX) 26 Linear and multilinear algebra; matrix theory (15-XX) 26 Category theory; homological algebra (18-XX) 21 Geometry (51-XX) 14 Order, lattices, ordered algebraic structures (06-XX) 14 Ordinary differential equations (34-XX) 14 Partial differential equations (35-XX) 10 Statistical mechanics, structure of matter (82-XX) 9 \(K\)-theory (19-XX) 9 Relativity and gravitational theory (83-XX) 8 Abstract harmonic analysis (43-XX) 7 Computer science (68-XX) 6 Operator theory (47-XX) 6 Mechanics of particles and systems (70-XX) 5 Field theory and polynomials (12-XX) 5 Functional analysis (46-XX) 5 General topology (54-XX) 4 Systems theory; control (93-XX) 3 Special functions (33-XX) 3 Convex and discrete geometry (52-XX) 3 Probability theory and stochastic processes (60-XX) 3 Numerical analysis (65-XX) 3 Information and communication theory, circuits (94-XX) 2 History and biography (01-XX) 2 Potential theory (31-XX) 2 Integral transforms, operational calculus (44-XX) 2 Operations research, mathematical programming (90-XX) 1 General and overarching topics; collections (00-XX) 1 Mathematical logic and foundations (03-XX) 1 Real functions (26-XX) 1 Functions of a complex variable (30-XX) 1 Harmonic analysis on Euclidean spaces (42-XX) 1 Calculus of variations and optimal control; optimization (49-XX) 1 Statistics (62-XX) 1 Mechanics of deformable solids (74-XX) 1 Fluid mechanics (76-XX) 1 Game theory, economics, finance, and other social and behavioral sciences (91-XX) Citations by Year Wikidata Timeline The data are displayed as stored in Wikidata under a Creative Commons CC0 License. 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