Edit Profile (opens in new tab) Thorbergsson, Gudlaugur Co-Author Distance Author ID: thorbergsson.gudlaugur Published as: Thorbergsson, Gudlaugur; Thorbergsson, G. Homepage: http://www.mi.uni-koeln.de/Forschung/Thorbergsson/Thorbergsson.html External Links: MGP Documents Indexed: 61 Publications since 1976, including 3 Books and 1 Additional arXiv Preprint Reviewing Activity: 137 Reviews Co-Authors: 22 Co-Authors with 36 Joint Publications 468 Co-Co-Authors all top 5 Co-Authors 25 single-authored 5 Ballmann, Hans Werner 5 Terng, Chuu-Lian 5 Umehara, Masaaki 5 Ziller, Wolfgang 3 Gorodski, Claudio 3 Heintze, Ernst 3 Pinkall, Ulrich 3 Podestà, Fabio 2 Console, Sergio 2 Fang, Fuquan 2 Grove, Karsten 2 Lytchak, Alexander 2 Palais, Richard S. 1 Dajczer, Marcos 1 de Miranda Gomes, Jonas 1 do Carmo, Manfredo Perdigão 1 Fino, Anna 1 Goertsches, Oliver 1 Klein, Sebastian 1 Niebergall, Ross 1 Olmos, Carlos Enrique 1 Verhóczki, László all top 5 Serials 5 Journal of Differential Geometry 4 Mathematische Zeitschrift 3 Commentarii Mathematici Helvetici 3 Duke Mathematical Journal 2 Journal für die Reine und Angewandte Mathematik 2 Mathematische Annalen 2 Nagoya Mathematical Journal 2 Topology 2 Annals of Mathematics. Second Series 2 Bonner Mathematische Schriften 1 Jahresbericht der Deutschen Mathematiker-Vereinigung (DMV) 1 Acta Mathematica 1 Bulletin of the London Mathematical Society 1 Geometriae Dedicata 1 Illinois Journal of Mathematics 1 Manuscripta Mathematica 1 Mathematica Scandinavica 1 Proceedings of the American Mathematical Society 1 Publicationes Mathematicae Debrecen 1 Results in Mathematics 1 Tôhoku Mathematical Journal. Second Series 1 Transactions of the American Mathematical Society 1 Rendiconti di Matematica e delle sue Applicazioni. Serie VII 1 Note di Matematica 1 Annals of Global Analysis and Geometry 1 International Journal of Mathematics 1 Communications in Analysis and Geometry 1 Rendiconti della Accademia Nazionale delle Scienze detta dei XL. Memorie di Matematica e Applicazioni. Serie V 1 Milan Journal of Mathematics 1 Rendiconti del Seminario Matematico. Universitá e Politecnico di Torino 1 Textos de Matemática. Série B 1 São Paulo Journal of Mathematical Sciences 1 Kyoto Journal of Mathematics all top 5 Fields 55 Differential geometry (53-XX) 13 Manifolds and cell complexes (57-XX) 10 Global analysis, analysis on manifolds (58-XX) 5 Geometry (51-XX) 4 Dynamical systems and ergodic theory (37-XX) 2 Topological groups, Lie groups (22-XX) 1 Number theory (11-XX) 1 Linear and multilinear algebra; matrix theory (15-XX) 1 Group theory and generalizations (20-XX) 1 Several complex variables and analytic spaces (32-XX) 1 Harmonic analysis on Euclidean spaces (42-XX) 1 Integral transforms, operational calculus (44-XX) 1 Operator theory (47-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 49 Publications have been cited 678 times in 438 Documents Cited by ▼ Year ▼ A survey on isoparametric hypersurfaces and their generalizations. Zbl 0979.53002 Thorbergsson, Gudlaugur 75 2000 Closed geodesics on positively curved manifolds. Zbl 0495.58010 Ballmann, W.; Thorbergsson, G.; Ziller, W. 50 1982 Isoparametric foliations and their buildings. Zbl 0727.57028 Thorbergsson, Gudlaugur 48 1991 Submanifold geometry in symmetric spaces. Zbl 0845.53040 Terng, C.-L.; Thorbergsson, G. 42 1995 Existence of closed geodesics on positively curved manifolds. Zbl 0514.53044 Ballmann, W.; Thorbergsson, G.; Ziller, W. 38 1983 Hyperpolar actions on symmetric spaces. Zbl 0871.57035 Heintze, Ernst; Palais, Richard S.; Terng, Chuu-lian; Thorbergsson, Gudlaugur 36 1995 Polar actions on rank-one symmetric spaces. Zbl 1040.53071 Podestà, Fabio; Thorbergsson, Gudlaugur 36 1999 Dupin hypersurfaces. Zbl 0529.53044 Thorbergsson, Gudlaugur 35 1983 Closed geodesics on non-compact Riemannian manifolds. Zbl 0358.53027 Thorbergsson, Gudlaugur 28 1978 Curvature explosion in quotients and applications. Zbl 1221.53067 Lytchak, Alexander; Thorbergsson, Gudlaugur 27 2010 Singular Riemannian foliations and isoparametric submanifolds. Zbl 1205.53040 Thorbergsson, Gudlaugur 19 2010 Closed geodesics and the fundamental group. Zbl 0476.58010 Ballmann, W.; Thorbergsson, G.; Ziller, W. 18 1981 Hyperpolar actions and \(k\)-flat homogeneous spaces. Zbl 0804.53074 Heintze, E.; Palais, R.; Terng, C.-L.; Thorbergsson, G. 15 1994 Polar and coisotropic actions on Kähler manifolds. Zbl 0997.53053 Podestà, Fabio; Thorbergsson, Gudlaugur 14 2002 Deformations of Dupin hypersurfaces. Zbl 0682.53061 Pinkall, Ulrich; Thorbergsson, Gudlaugur 13 1989 Submanifolds with constant principal curvatures and normal holonomy groups. Zbl 0719.53031 Heintze, E.; Olmos, C.; Thorbergsson, G. 13 1991 Sextactic points on a simple closed curve. Zbl 1088.53049 Thorbergsson, Gudlaugur; Umehara, Masaaki 13 2002 Completely integrable curve flows on adjoint orbits. Zbl 1023.37041 Terng, Chun-Lian; Thorbergsson, Gudlaugur 11 2001 Tits geometry and positive curvature. Zbl 1421.53056 Fang, Fuquan; Grove, Karsten; Thorbergsson, Gudlaugur 11 2017 The classification of taut irreducible representations. Zbl 1024.53039 Gorodski, Claudio; Thorbergsson, Gudlaugur 10 2003 On the geometry of the orbits of Hermann actions. Zbl 1131.53021 Goertsches, Oliver; Thorbergsson, Gudlaugur 10 2007 Variationally complete actions on nonnegatively curved manifolds. Zbl 1133.53019 Lytchak, Alexander; Thorbergsson, Gudlaugur 9 2007 Transformation groups and submanifold geometry. Zbl 1082.53058 Thorbergsson, Gudlaugur 9 2005 Taut immersions into complete Riemannian manifolds. Zbl 0906.53043 Terng, Chuu-Lian; Thorbergsson, Gudlaugur 8 1997 A unified approach to the four vertex theorems. II. Zbl 1068.53004 Thorbergsson, Gudlaugur; Umehara, Masaaki 8 1999 Examples of infinite dimensional isoparametric submanifolds. Zbl 0725.47018 Pinkall, Ulrich; Thorbergsson, Gudlaugur 8 1990 Holomorphicity of minimal submanifolds in complex space forms. Zbl 0631.53046 Dajczer, Marcos; Thorbergsson, Gudlaugur 6 1987 Tight immersions of highly connected manifolds. Zbl 0611.53052 Thorbergsson, Gudlaugur 6 1986 The influence of the boundary behaviour on hypersurfaces with constant mean curvature in \(H^{n+1}\). Zbl 0614.53046 do Carmo, Manfredo P.; de Miranda Gomes, J.; Thorbergsson, G. 6 1986 Variationally complete actions on compact symmetric spaces. Zbl 1071.53528 Gorodski, Claudio; Thorbergsson, Gudlaugur 6 2002 A global theory of flexes of periodic functions. Zbl 1066.51007 Thorbergsson, Gudlaugur; Umehara, Masaaki 5 2004 Inflection points and double tangents on anti-convex curves in the real projective plane. Zbl 1152.53009 Thorbergsson, Gudlaugur; Umehara, Masaaki 5 2008 Classical symmetric R-spaces. Zbl 1445.53010 Thorbergsson, Gudlaugur 5 2016 Some existence theorems for closed geodesics. Zbl 0532.53034 Ballmann, W.; Thorbergsson, G.; Ziller, W. 4 1983 Cycles of Bott-Samelson type for taut representations. Zbl 1029.53062 Gorodski, Claudio; Thorbergsson, Gudlaugur 4 2002 Homogeneous spaces without taut embeddings. Zbl 0662.53051 Thorbergsson, Gudlaugur 3 1988 On the existence of short closed geodesics and their stability properties. Zbl 0543.53038 Ballmann, W.; Thorbergsson, G.; Ziller, W. 3 1983 Rank three geometry and positive curvature. Zbl 1350.53067 Fang, Fuquan; Grove, Karsten; Thorbergsson, Gudlaugur 3 2016 Coisotropic actions on compact homogeneous Kähler manifolds. Zbl 1045.53048 Podestà, Fabio; Thorbergsson, Gudlaugur 3 2003 Geometric characterizations of orthogonal representations. Zbl 0941.53034 Console, Sergio; Thorbergsson, Gudlaugur 2 1996 Vierscheitelsatz auf Flächen nichtpositiver Krümmung. Zbl 0319.53034 Thorbergsson, Gudlaugur 2 1976 Clifford algebras and polar planes. Zbl 0765.51015 Thorbergsson, Gudlaugur 2 1992 Geschlossene Geodätische auf nichtkompakten Riemannschen Mannigfaltigkeiten. Zbl 0383.58005 Thorbergsson, Gudlaugur 2 1978 Non-hyperbolic closed geodesics. Zbl 0414.53037 Thorbergsson, Gudlaugur 2 1979 Taut 3-manifolds. Zbl 0686.53050 Pinkall, Ulrich; Thorbergsson, Gudlaugur 1 1989 Highly connected taut submanifolds. Zbl 0507.57022 Thorbergsson, Gudlaugur 1 1983 On the Funk transform on compact symmetric spaces. Zbl 1224.44001 Klein, Sebastian; Thorbergsson, Gudlaugur; Verhóczki, László 1 2009 Tight analytic surfaces. Zbl 0727.57031 Thorbergsson, Gudlaugur 1 1991 From isoparametric submanifolds to polar foliations. Zbl 1518.53053 Thorbergsson, Gudlaugur 1 2022 From isoparametric submanifolds to polar foliations. Zbl 1518.53053 Thorbergsson, Gudlaugur 1 2022 Tits geometry and positive curvature. Zbl 1421.53056 Fang, Fuquan; Grove, Karsten; Thorbergsson, Gudlaugur 11 2017 Classical symmetric R-spaces. Zbl 1445.53010 Thorbergsson, Gudlaugur 5 2016 Rank three geometry and positive curvature. Zbl 1350.53067 Fang, Fuquan; Grove, Karsten; Thorbergsson, Gudlaugur 3 2016 Curvature explosion in quotients and applications. Zbl 1221.53067 Lytchak, Alexander; Thorbergsson, Gudlaugur 27 2010 Singular Riemannian foliations and isoparametric submanifolds. Zbl 1205.53040 Thorbergsson, Gudlaugur 19 2010 On the Funk transform on compact symmetric spaces. Zbl 1224.44001 Klein, Sebastian; Thorbergsson, Gudlaugur; Verhóczki, László 1 2009 Inflection points and double tangents on anti-convex curves in the real projective plane. Zbl 1152.53009 Thorbergsson, Gudlaugur; Umehara, Masaaki 5 2008 On the geometry of the orbits of Hermann actions. Zbl 1131.53021 Goertsches, Oliver; Thorbergsson, Gudlaugur 10 2007 Variationally complete actions on nonnegatively curved manifolds. Zbl 1133.53019 Lytchak, Alexander; Thorbergsson, Gudlaugur 9 2007 Transformation groups and submanifold geometry. Zbl 1082.53058 Thorbergsson, Gudlaugur 9 2005 A global theory of flexes of periodic functions. Zbl 1066.51007 Thorbergsson, Gudlaugur; Umehara, Masaaki 5 2004 The classification of taut irreducible representations. Zbl 1024.53039 Gorodski, Claudio; Thorbergsson, Gudlaugur 10 2003 Coisotropic actions on compact homogeneous Kähler manifolds. Zbl 1045.53048 Podestà, Fabio; Thorbergsson, Gudlaugur 3 2003 Polar and coisotropic actions on Kähler manifolds. Zbl 0997.53053 Podestà, Fabio; Thorbergsson, Gudlaugur 14 2002 Sextactic points on a simple closed curve. Zbl 1088.53049 Thorbergsson, Gudlaugur; Umehara, Masaaki 13 2002 Variationally complete actions on compact symmetric spaces. Zbl 1071.53528 Gorodski, Claudio; Thorbergsson, Gudlaugur 6 2002 Cycles of Bott-Samelson type for taut representations. Zbl 1029.53062 Gorodski, Claudio; Thorbergsson, Gudlaugur 4 2002 Completely integrable curve flows on adjoint orbits. Zbl 1023.37041 Terng, Chun-Lian; Thorbergsson, Gudlaugur 11 2001 A survey on isoparametric hypersurfaces and their generalizations. Zbl 0979.53002 Thorbergsson, Gudlaugur 75 2000 Polar actions on rank-one symmetric spaces. Zbl 1040.53071 Podestà, Fabio; Thorbergsson, Gudlaugur 36 1999 A unified approach to the four vertex theorems. II. Zbl 1068.53004 Thorbergsson, Gudlaugur; Umehara, Masaaki 8 1999 Taut immersions into complete Riemannian manifolds. Zbl 0906.53043 Terng, Chuu-Lian; Thorbergsson, Gudlaugur 8 1997 Geometric characterizations of orthogonal representations. Zbl 0941.53034 Console, Sergio; Thorbergsson, Gudlaugur 2 1996 Submanifold geometry in symmetric spaces. Zbl 0845.53040 Terng, C.-L.; Thorbergsson, G. 42 1995 Hyperpolar actions on symmetric spaces. Zbl 0871.57035 Heintze, Ernst; Palais, Richard S.; Terng, Chuu-lian; Thorbergsson, Gudlaugur 36 1995 Hyperpolar actions and \(k\)-flat homogeneous spaces. Zbl 0804.53074 Heintze, E.; Palais, R.; Terng, C.-L.; Thorbergsson, G. 15 1994 Clifford algebras and polar planes. Zbl 0765.51015 Thorbergsson, Gudlaugur 2 1992 Isoparametric foliations and their buildings. Zbl 0727.57028 Thorbergsson, Gudlaugur 48 1991 Submanifolds with constant principal curvatures and normal holonomy groups. Zbl 0719.53031 Heintze, E.; Olmos, C.; Thorbergsson, G. 13 1991 Tight analytic surfaces. Zbl 0727.57031 Thorbergsson, Gudlaugur 1 1991 Examples of infinite dimensional isoparametric submanifolds. Zbl 0725.47018 Pinkall, Ulrich; Thorbergsson, Gudlaugur 8 1990 Deformations of Dupin hypersurfaces. Zbl 0682.53061 Pinkall, Ulrich; Thorbergsson, Gudlaugur 13 1989 Taut 3-manifolds. Zbl 0686.53050 Pinkall, Ulrich; Thorbergsson, Gudlaugur 1 1989 Homogeneous spaces without taut embeddings. Zbl 0662.53051 Thorbergsson, Gudlaugur 3 1988 Holomorphicity of minimal submanifolds in complex space forms. Zbl 0631.53046 Dajczer, Marcos; Thorbergsson, Gudlaugur 6 1987 Tight immersions of highly connected manifolds. Zbl 0611.53052 Thorbergsson, Gudlaugur 6 1986 The influence of the boundary behaviour on hypersurfaces with constant mean curvature in \(H^{n+1}\). Zbl 0614.53046 do Carmo, Manfredo P.; de Miranda Gomes, J.; Thorbergsson, G. 6 1986 Existence of closed geodesics on positively curved manifolds. Zbl 0514.53044 Ballmann, W.; Thorbergsson, G.; Ziller, W. 38 1983 Dupin hypersurfaces. Zbl 0529.53044 Thorbergsson, Gudlaugur 35 1983 Some existence theorems for closed geodesics. Zbl 0532.53034 Ballmann, W.; Thorbergsson, G.; Ziller, W. 4 1983 On the existence of short closed geodesics and their stability properties. Zbl 0543.53038 Ballmann, W.; Thorbergsson, G.; Ziller, W. 3 1983 Highly connected taut submanifolds. Zbl 0507.57022 Thorbergsson, Gudlaugur 1 1983 Closed geodesics on positively curved manifolds. Zbl 0495.58010 Ballmann, W.; Thorbergsson, G.; Ziller, W. 50 1982 Closed geodesics and the fundamental group. Zbl 0476.58010 Ballmann, W.; Thorbergsson, G.; Ziller, W. 18 1981 Non-hyperbolic closed geodesics. Zbl 0414.53037 Thorbergsson, Gudlaugur 2 1979 Closed geodesics on non-compact Riemannian manifolds. Zbl 0358.53027 Thorbergsson, Gudlaugur 28 1978 Geschlossene Geodätische auf nichtkompakten Riemannschen Mannigfaltigkeiten. Zbl 0383.58005 Thorbergsson, Gudlaugur 2 1978 Vierscheitelsatz auf Flächen nichtpositiver Krümmung. Zbl 0319.53034 Thorbergsson, Gudlaugur 2 1976 all cited Publications top 5 cited Publications all top 5 Cited by 371 Authors 18 Koike, Naoyuki 16 Gorodski, Claudio 15 Alexandrino, Marcos M. 15 Domínguez-Vázquez, Miguel 15 Thorbergsson, Gudlaugur 14 Díaz-Ramos, José Carlos 12 Long, Yiming 10 Duan, Huagui 10 Kollross, Andreas 10 Lytchak, Alexander 10 Olmos, Carlos Enrique 10 Radeschi, Marco 10 Wang, Wei 8 Miyaoka, Reiko 8 Umehara, Masaaki 7 Ge, Jianquan 7 Mazzucchelli, Marco 7 Rademacher, Hans-Bert 6 Liu, Hui 6 Töben, Dirk 5 Di Scala, Antonio Jose 5 Hu, Xijun 5 Kramer, Linus 5 Terng, Chuu-Lian 4 Adelstein, Ian M. 4 Biliotti, Leonardo 4 Cecil, Thomas E. 4 Ghomi, Mohammad 4 Grove, Karsten 4 Hu, Zejun 4 Qian, Chao 4 Rotman, Regina 4 Sánchez, Cristián U. 4 Savo, Alessandro 4 Tang, Zizhou 4 Tribuzy, Renato 4 Vidal-Castiñeira, Cristina 4 Vittone, Francisco 4 Wilking, Burkhard 3 Asselle, Luca 3 Candela, Anna Maria 3 Console, Sergio 3 Enciso, Alberto 3 Ferreira, Maria João 3 Freyn, Walter 3 Gozzi, Francisco José 3 Heintze, Ernst 3 Hingston, Nancy 3 Kamel, Alwaleed 3 Kühnel, Wolfgang 3 Lange, Christian 3 Marí Beffa, Gloria 3 Mendes, Ricardo A. E. 3 Morimoto, Masahiro 3 Peralta-Salas, Daniel 3 Pinkall, Ulrich 3 Qu, Changzheng 3 Salvatore, Addolorata 3 Siffert, Anna 3 Taĭmanov, Iskander Asanovich 3 Tenenblat, Keti 3 Xiao, Yuming 3 Yan, Wenjiao 3 Zhou, Qinglong 3 Ziller, Wolfgang 2 Alves, Benigno O. 2 Antonacci, Flavia 2 Baird, Paul 2 Ballmann, Hans Werner 2 Chambers, Gregory R. 2 Dehkordi, Hengameh Raeisi 2 Elshareef, Waleed Khaled 2 Eschenburg, Jost-Hinrich 2 Fardoun, Ali 2 Farina, Alberto 2 Ferapontov, Evgeny Vladimirovich 2 Ferro, Marcelo Lopes 2 Flores, José Luis 2 Fujii, Shinobu 2 Gambioli, Andrea 2 Geatti, Laura 2 Giannoni, Fabio 2 Ginzburg, Viktor L’vovich 2 Goertsches, Oliver 2 Gong, Wenmin 2 Gürel, Basak Zehra 2 Heidari, Mojtaba 2 Ikawa, Osamu 2 Javaloyes, Miguel Angel 2 Knarr, Norbert 2 Li, Haizhong 2 Li, Tongzhu 2 Liokumovich, Yevgeny 2 Liu, Hsiao-Fan 2 Ma, Hui 2 Mescher, Stephan 2 Meshcheryakov, M. V. 2 Mirzaie, Reza 2 Montaldo, Stefano 2 Moore, John Douglas ...and 271 more Authors all top 5 Cited in 119 Serials 29 Differential Geometry and its Applications 23 Geometriae Dedicata 19 Transactions of the American Mathematical Society 18 Mathematische Zeitschrift 16 Annals of Global Analysis and Geometry 15 Advances in Mathematics 15 Mathematische Annalen 15 Proceedings of the American Mathematical Society 12 Calculus of Variations and Partial Differential Equations 10 Tôhoku Mathematical Journal. Second Series 10 The Journal of Geometric Analysis 9 Tokyo Journal of Mathematics 8 Journal für die Reine und Angewandte Mathematik 8 Transformation Groups 7 Duke Mathematical Journal 7 Manuscripta Mathematica 7 Science China. Mathematics 6 Inventiones Mathematicae 6 Journal of Functional Analysis 6 Results in Mathematics 6 Journal of Fixed Point Theory and Applications 5 Nagoya Mathematical Journal 5 Osaka Journal of Mathematics 5 International Journal of Mathematics 5 São Paulo Journal of Mathematical Sciences 4 Annales de l’Institut Fourier 4 Annali di Matematica Pura ed Applicata. Serie Quarta 4 Archiv der Mathematik 4 Journal of Differential Equations 4 Journal of Geometry 4 Kodai Mathematical Journal 4 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods 4 Rendiconti del Seminario Matematico della Università di Padova 4 Geometric and Functional Analysis. GAFA 4 Acta Mathematica Sinica. English Series 3 Illinois Journal of Mathematics 3 Journal of Differential Geometry 3 Journal of the Mathematical Society of Japan 3 Proceedings of the Royal Society of Edinburgh. Section A. Mathematics 3 St. Petersburg Mathematical Journal 2 Communications in Algebra 2 Journal of Mathematical Analysis and Applications 2 Mathematical Notes 2 Mathematical Proceedings of the Cambridge Philosophical Society 2 Journal of Geometry and Physics 2 Czechoslovak Mathematical Journal 2 Journal of Algebra 2 Mathematika 2 Revista de la Unión Matemática Argentina 2 Annales de l’Institut Henri Poincaré. Analyse Non Linéaire 2 Physica D 2 Discrete & Computational Geometry 2 Revista Matemática Iberoamericana 2 Communications in Partial Differential Equations 2 Annals of Mathematics. Second Series 2 Regular and Chaotic Dynamics 2 Journal of the European Mathematical Society (JEMS) 2 Advanced Nonlinear Studies 2 Journal of Algebra and its Applications 2 International Journal of Geometric Methods in Modern Physics 2 Mediterranean Journal of Mathematics 1 Communications in Mathematical Physics 1 Israel Journal of Mathematics 1 Journal of Mathematical Physics 1 Linear and Multilinear Algebra 1 Nonlinearity 1 Theoretical and Mathematical Physics 1 Anais da Academia Brasileira de Ciências 1 The Annals of Statistics 1 Boletim da Sociedade Brasileira de Matemática 1 Compositio Mathematica 1 Journal of the London Mathematical Society. Second Series 1 Memoirs of the American Mathematical Society 1 Monatshefte für Mathematik 1 Proceedings of the Japan Academy. Series A 1 Topology and its Applications 1 Ergodic Theory and Dynamical Systems 1 Bulletin of the Korean Mathematical Society 1 Note di Matematica 1 Advances in Mathematics (Beijing) 1 Journal of the American Mathematical Society 1 Publicacions Matemàtiques 1 Forum Mathematicum 1 Science in China. Series A 1 Sugaku Expositions 1 Aequationes Mathematicae 1 Expositiones Mathematicae 1 Acta Mathematica Sinica. New Series 1 Journal of Dynamics and Differential Equations 1 Experimental Mathematics 1 Journal of Inverse and Ill-Posed Problems 1 Journal of Difference Equations and Applications 1 Discrete and Continuous Dynamical Systems 1 Documenta Mathematica 1 European Series in Applied and Industrial Mathematics (ESAIM): Control, Optimization and Calculus of Variations 1 Geometry & Topology 1 Algebras and Representation Theory 1 Revista Matemática Complutense 1 Communications in Contemporary Mathematics 1 Journal of High Energy Physics ...and 19 more Serials all top 5 Cited in 32 Fields 376 Differential geometry (53-XX) 101 Global analysis, analysis on manifolds (58-XX) 79 Manifolds and cell complexes (57-XX) 46 Dynamical systems and ergodic theory (37-XX) 29 Topological groups, Lie groups (22-XX) 26 Partial differential equations (35-XX) 19 Geometry (51-XX) 10 Group theory and generalizations (20-XX) 10 Convex and discrete geometry (52-XX) 9 Algebraic topology (55-XX) 8 Algebraic geometry (14-XX) 7 Nonassociative rings and algebras (17-XX) 7 Ordinary differential equations (34-XX) 6 Several complex variables and analytic spaces (32-XX) 6 Mechanics of particles and systems (70-XX) 5 Number theory (11-XX) 5 Integral transforms, operational calculus (44-XX) 5 Calculus of variations and optimal control; optimization (49-XX) 4 Linear and multilinear algebra; matrix theory (15-XX) 4 Potential theory (31-XX) 2 Functional analysis (46-XX) 2 Statistics (62-XX) 2 Fluid mechanics (76-XX) 1 Combinatorics (05-XX) 1 Commutative algebra (13-XX) 1 Real functions (26-XX) 1 Functions of a complex variable (30-XX) 1 Harmonic analysis on Euclidean spaces (42-XX) 1 Numerical analysis (65-XX) 1 Computer science (68-XX) 1 Statistical mechanics, structure of matter (82-XX) 1 Relativity and gravitational theory (83-XX) Citations by Year