Edit Profile (opens in new tab) Bérard Bergery, Lionel Compute Distance To: Compute Author ID: berard-bergery.lionel Published as: Bérard Bergery, Lionel; Bérard Bergery, L.; Berard-Bergery, Lionel; Bérard-Bergery, Lionel more...less External Links: IdRef · theses.fr Member of Collective: Besse, Arthur Lancelot Documents Indexed: 26 Publications since 1973, including 1 Book 1 Contribution as Editor · 1 Further Contribution Co-Authors: 14 Co-Authors with 17 Joint Publications 245 Co-Co-Authors all top 5 Co-Authors 11 single-authored 5 Bourguignon, Jean-Pierre 4 Atindogbe, Cyriaque 2 Ikemakhen, Aziz 1 Averous, Genevieve 1 Berger, Marcel 1 Boubel, Charles 1 Calabi, Eugenio 1 Charuel, Xavier 1 Deschamps, Annie 1 Ezin, Jean-Pierre 1 Gallot, Sylvestre 1 Helffer, Bernard 1 Houzel, Christian 1 Katz, Mikhail G. 1 Krantz, Thomas 1 Lafontaine, Jacques 1 Mazet, Edmond 1 Ochiai, Takushiro 1 Ogouyandjou, Carlos 1 Polombo, Albert 1 Tossa, Joël 1 Yau, Shing-Tung all top 5 Serials 1 Annales de l’Institut Fourier 1 Annales Scientifiques de l’École Normale Supérieure. Quatrième Série 1 Bulletin de la Société Mathématique de France 1 Compositio Mathematica 1 Geometriae Dedicata 1 Illinois Journal of Mathematics 1 Differential Geometry and its Applications 1 Geometric and Functional Analysis. GAFA 1 Journal de Mathématiques Pures et Appliquées. Neuvième Série 1 Comptes Rendus de l’Académie des Sciences. Série I 1 Conformal Geometry and Dynamics 1 Central European Journal of Mathematics 1 Comptes Rendus Hebdomadaires des Séances de l’Académie des Sciences, Série A 1 Astérisque 1 Institut Élie Cartan, Université de Nancy I 1 International Electronic Journal of Geometry 1 Mathematical Sciences & Applications E-Notes all top 5 Fields 27 Differential geometry (53-XX) 4 Global analysis, analysis on manifolds (58-XX) 2 Partial differential equations (35-XX) 1 General and overarching topics; collections (00-XX) 1 Order, lattices, ordered algebraic structures (06-XX) 1 Topological groups, Lie groups (22-XX) 1 Convex and discrete geometry (52-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 25 Publications have been cited 293 times in 269 Documents Cited by ▼ Year ▼ Les variétés riemanniennes homogenes simplement connexes de dimension impaire à courbure strictement positive. Zbl 0289.53037Bérard Bergery, Lionel 52 1976 Laplacians and Riemannian submersions with totally geodesic fibres. Zbl 0483.58021Bérard Bergery, Lionel; Bourguignon, Jean-Pierre 49 1982 Sur de nouvelles variétés riemanniennes d’Einstein. Zbl 0544.53038Bérard Bergery, Lionel 36 1983 On the holonomy of Lorentzian manifolds. Zbl 0807.53014Bérard Bergery, Lionel; Ikemakhen, A. 25 1993 On the holonomy of pseudo-Riemannian manifolds with signature \((n,n)\). (Sur l’holonomie des variétés pseudo-riemanniennes de signature \((n,n)\).) Zbl 0916.53033Bérard Bergery, L.; Ikemakhen, A. 18 1997 Sur la courbure des métriques riemanniennes invariantes des groupes de Lie et des espaces homogènes. Zbl 0426.53038Bérard Bergery, Lionel 18 1978 Quelques exemples de variétés riemanniennes complètes non compactes à courbure de Ricci positive. (Some examples of non-compact complete Riemannian manifolds with positive Ricci curvature). Zbl 0585.53033Bérard Bergery, Lionel 17 1986 Sur certaines fibrations d’espaces homogenes riemanniens. Zbl 0304.53036Bérard Bergery, Lionel 13 1975 Quelques exemples de variétés riemanniennes ou toutes les géodésiques issues d’un point sont fermées et de même longueur, suivis de quelques résultats sur leur topologie. Zbl 0309.53038Bérard Bergery, Lionel 10 1977 Les espaces homogenes riemanniens de dimension 4. Zbl 0482.53036Bérard Bergery, Lionel 9 1981 On some generalization of the construction of twistor spaces. Zbl 0639.53042Bérard Bergery, Lionel; Ochiai, T. 8 1984 On pseudo-Riemannian manifolds whose Ricci tensor is parallel. Zbl 1030.53066Boubel, Charles; Bérard Bergery, Lionel 5 2001 Laplacien et geodesiques fermées sur les formes d’espace hyperbolique compactes. Zbl 0261.53034Bérard Bergery, Lionel 4 1973 Géométrie riemannienne en dimension 4. Seminaire Arthur Besse 1978/79. Zbl 0472.00010 4 1981 Première classe de Chern et courbure de Ricci: preuve de la conjecture de Calabi (Séminaire Palaiseau, France, March–June 1978). Zbl 0397.35028 4 1978 Déformations localement triviales des variétés Riemanniennes. Zbl 0311.58011Bérard Bergery, Lionel; Bourguignon, Jean-Pierre; Lafontaine, J. 3 1975 On intersystolic inequalities in dimension 3. Zbl 0831.53046Bérard Bergery, Lionel; Katz, Mikhail 3 1994 Certains fibres à courbure de Ricci positive. Zbl 0379.53022Bérard Bergery, Lionel 3 1978 La courbure scalaire des variétés riemanniennes. Zbl 0461.53023Bérard Bergery, Lionel 3 1981 A generalization of Frenet’s frame for non-degenerate quadratic forms with any index. Zbl 1032.53009Bérard Bergery, Lionel; Charuel, Xavier 2 2002 Distinguished normalization on non-minimal null hypersurfaces. Zbl 1353.53070Atindogbé, Cyriaque; Bérard Bergery, Lionel 2 2013 La courbure scalaire des variétés riemanniennes. Zbl 0469.53035Bérard Bergery, Lionel 2 1981 Representations admitting two pairs of supplementary invariant spaces. Zbl 1239.53069Bérard Bergery, Lionel; Krantz, Tom 1 2011 Variétés à courbure négative: Séminaire de Géométrie Riemannienne 1970-1971. 2ème ed. Zbl 0522.53038Bérard Bergery, Lionel; Bourguignon, Jean-Pierre; Mazet, E. 1 1979 Laplacian and Riemannian submersions with totally geodesic fibres. Zbl 0437.53030Bérard Bergery, Lionel; Bourguignon, Jean-Pierre 1 1981 Distinguished normalization on non-minimal null hypersurfaces. Zbl 1353.53070Atindogbé, Cyriaque; Bérard Bergery, Lionel 2 2013 Representations admitting two pairs of supplementary invariant spaces. Zbl 1239.53069Bérard Bergery, Lionel; Krantz, Tom 1 2011 A generalization of Frenet’s frame for non-degenerate quadratic forms with any index. Zbl 1032.53009Bérard Bergery, Lionel; Charuel, Xavier 2 2002 On pseudo-Riemannian manifolds whose Ricci tensor is parallel. Zbl 1030.53066Boubel, Charles; Bérard Bergery, Lionel 5 2001 On the holonomy of pseudo-Riemannian manifolds with signature \((n,n)\). (Sur l’holonomie des variétés pseudo-riemanniennes de signature \((n,n)\).) Zbl 0916.53033Bérard Bergery, L.; Ikemakhen, A. 18 1997 On intersystolic inequalities in dimension 3. Zbl 0831.53046Bérard Bergery, Lionel; Katz, Mikhail 3 1994 On the holonomy of Lorentzian manifolds. Zbl 0807.53014Bérard Bergery, Lionel; Ikemakhen, A. 25 1993 Quelques exemples de variétés riemanniennes complètes non compactes à courbure de Ricci positive. (Some examples of non-compact complete Riemannian manifolds with positive Ricci curvature). Zbl 0585.53033Bérard Bergery, Lionel 17 1986 On some generalization of the construction of twistor spaces. Zbl 0639.53042Bérard Bergery, Lionel; Ochiai, T. 8 1984 Sur de nouvelles variétés riemanniennes d’Einstein. Zbl 0544.53038Bérard Bergery, Lionel 36 1983 Laplacians and Riemannian submersions with totally geodesic fibres. Zbl 0483.58021Bérard Bergery, Lionel; Bourguignon, Jean-Pierre 49 1982 Les espaces homogenes riemanniens de dimension 4. Zbl 0482.53036Bérard Bergery, Lionel 9 1981 Géométrie riemannienne en dimension 4. Seminaire Arthur Besse 1978/79. Zbl 0472.00010 4 1981 La courbure scalaire des variétés riemanniennes. Zbl 0461.53023Bérard Bergery, Lionel 3 1981 La courbure scalaire des variétés riemanniennes. Zbl 0469.53035Bérard Bergery, Lionel 2 1981 Laplacian and Riemannian submersions with totally geodesic fibres. Zbl 0437.53030Bérard Bergery, Lionel; Bourguignon, Jean-Pierre 1 1981 Variétés à courbure négative: Séminaire de Géométrie Riemannienne 1970-1971. 2ème ed. Zbl 0522.53038Bérard Bergery, Lionel; Bourguignon, Jean-Pierre; Mazet, E. 1 1979 Sur la courbure des métriques riemanniennes invariantes des groupes de Lie et des espaces homogènes. Zbl 0426.53038Bérard Bergery, Lionel 18 1978 Première classe de Chern et courbure de Ricci: preuve de la conjecture de Calabi (Séminaire Palaiseau, France, March–June 1978). Zbl 0397.35028 4 1978 Certains fibres à courbure de Ricci positive. Zbl 0379.53022Bérard Bergery, Lionel 3 1978 Quelques exemples de variétés riemanniennes ou toutes les géodésiques issues d’un point sont fermées et de même longueur, suivis de quelques résultats sur leur topologie. Zbl 0309.53038Bérard Bergery, Lionel 10 1977 Les variétés riemanniennes homogenes simplement connexes de dimension impaire à courbure strictement positive. Zbl 0289.53037Bérard Bergery, Lionel 52 1976 Sur certaines fibrations d’espaces homogenes riemanniens. Zbl 0304.53036Bérard Bergery, Lionel 13 1975 Déformations localement triviales des variétés Riemanniennes. Zbl 0311.58011Bérard Bergery, Lionel; Bourguignon, Jean-Pierre; Lafontaine, J. 3 1975 Laplacien et geodesiques fermées sur les formes d’espace hyperbolique compactes. Zbl 0261.53034Bérard Bergery, Lionel 4 1973 all cited Publications top 5 cited Publications all top 5 Cited by 301 Authors 10 Deng, Shaoqiang 10 Ziller, Wolfgang 7 Xu, Ming 6 García-Río, Eduardo 6 Grove, Karsten 6 Lu, Hong 6 Rodionov, Evgeniĭ Dmitrievich 5 Baudoin, Fabrice 5 Galaev, Anton S. 5 Leistner, Thomas 5 Pope, Christopher N. 5 Vázquez-Lorenzo, Ramón 4 Bérard Bergery, Lionel 4 Bettiol, Renato G. 4 Cvetič, Mirjam 4 Díaz-Ramos, José Carlos 4 Galaz-Garcia, Fernando 4 Jelonek, Włodzimierz 4 Nikonorov, Yurii Gennadyevich 4 Swann, Andrew F. 3 Baum, Helga 3 Bérard, Pierre H. 3 Calviño-Louzao, Esteban 3 Castrillón López, Marco 3 Davidov, Johann T. 3 Florit, Luis A. 3 Gibbons, Gary William 3 Gromoll, Detlef 3 Hu, Zhiguang 3 Ikemakhen, Aziz 3 Otoba, Nobuhiko 3 Tang, Zizhou 3 Wei, Guofang 2 Amann, Manuel 2 Apostolov, Vestislav 2 Arias-Marco, Teresa 2 Atindogbe, Cyriaque 2 Bazaĭkin, Yaroslav Vladimirovich 2 Berestovskiĭ, Valeriĭ Nikolaevich 2 Besson, Gérard 2 Bezvitnaya, Natalia I. 2 Bohm, Christoph 2 Bordoni, Manlio 2 Boubel, Charles 2 Calvaruso, Giovanni 2 Chi, Hanci 2 El Soufi, Ahmad 2 Fino, Anna 2 Gauduchon, Paul 2 Gilkey, Peter B. 2 Gorbatsevich, Vladimir Vital’evich 2 Gutiérrez-Rodríguez, Ixchel 2 Gutiérrez, Manuel 2 Ilias, Saïd 2 Kath, Ines 2 Katz, Mikhail G. 2 Krantz, Thomas 2 Lafuente, Ramiro A. 2 Lauret, Emilio A. 2 Lauret, Jorge 2 Law, Peter R. 2 Li, Jifu 2 Matsushita, Yasuo 2 Mendes, Ricardo A. E. 2 Moroianu, Andrei 2 Müller, Olaf 2 Nemirovskiĭ, Stefan Yur’evich 2 Nikolaevskiĭ, Yuriĭ A. 2 Pan, Jiayin 2 Petean, Jimmy 2 Piccione, Paolo 2 Salamon, Simon Montague 2 Searle, Catherine 2 Semmelmann, Uwe 2 Urakawa, Hajime 2 Vanaei, Mohammad Javad 2 Vázquez-Poritz, Justin F. 2 Verdiani, Luigi 2 Wang, Jing 2 Wilhelm, Frederick H. jun. 2 Yeroshkin, Dmytro 2 Zelditch, Steve 1 Aazami, Amir Babak 1 Abiev, Nurlan Abievich 1 Abresch, Uwe 1 Ahmadi, Parviz 1 Aithal, A. R. 1 Albuquerque, Rui P. 1 Alekseevskiĭ, Dmitriĭ Vladimirovich 1 Alonso, Izar 1 Altafini, Claudio 1 Ammann, Bernd Eberhard 1 Anderson, Michael T. 1 Angella, Daniele 1 Anné, Colette 1 Araújo, Fátima 1 Arizmendi, Gerardo 1 Aryanejad, Yadollah 1 Babenko, Ivan K. 1 Back, Allen ...and 201 more Authors all top 5 Cited in 82 Serials 28 Differential Geometry and its Applications 27 Journal of Geometry and Physics 21 Annals of Global Analysis and Geometry 11 The Journal of Geometric Analysis 10 Transactions of the American Mathematical Society 9 Annales Scientifiques de l’École Normale Supérieure. Quatrième Série 9 Siberian Mathematical Journal 8 Duke Mathematical Journal 8 Geometriae Dedicata 8 Mathematische Zeitschrift 6 Communications in Mathematical Physics 6 Nuclear Physics. B 6 Advances in Mathematics 6 Annales de l’Institut Fourier 5 Mathematische Annalen 5 Proceedings of the American Mathematical Society 5 Geometry & Topology 4 Journal of Mathematical Sciences (New York) 3 Bulletin de la Société Mathématique de France 3 Journal of Functional Analysis 3 Geometric and Functional Analysis. GAFA 2 Annali di Matematica Pura ed Applicata. Serie Quarta 2 Compositio Mathematica 2 Czechoslovak Mathematical Journal 2 Inventiones Mathematicae 2 Journal of the Mathematical Society of Japan 2 Journal für die Reine und Angewandte Mathematik 2 Mathematische Nachrichten 2 Monatshefte für Mathematik 2 Results in Mathematics 2 Forum Mathematicum 2 Bulletin of the American Mathematical Society. New Series 2 Annales de la Faculté des Sciences de Toulouse. Mathématiques. Série VI 2 Potential Analysis 2 Transformation Groups 2 European Journal of Mathematics 1 Classical and Quantum Gravity 1 Israel Journal of Mathematics 1 Journal of Mathematical Analysis and Applications 1 Letters in Mathematical Physics 1 Mathematical Proceedings of the Cambridge Philosophical Society 1 Rocky Mountain Journal of Mathematics 1 Illinois Journal of Mathematics 1 Publications Mathématiques 1 Journal of Geometry 1 Journal of Soviet Mathematics 1 Kodai Mathematical Journal 1 Manuscripta Mathematica 1 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods 1 Proceedings of the Japan Academy. Series A 1 Topology and its Applications 1 Note di Matematica 1 Probability Theory and Related Fields 1 Journal of the American Mathematical Society 1 IMRN. International Mathematics Research Notices 1 Journal de Mathématiques Pures et Appliquées. Neuvième Série 1 Proceedings of the Indian Academy of Sciences. Mathematical Sciences 1 Russian Mathematics 1 Calculus of Variations and Partial Differential Equations 1 Applied and Computational Harmonic Analysis 1 St. Petersburg Mathematical Journal 1 Documenta Mathematica 1 European Series in Applied and Industrial Mathematics (ESAIM): Control, Optimization and Calculus of Variations 1 Abstract and Applied Analysis 1 Honam Mathematical Journal 1 Mathematical Physics, Analysis and Geometry 1 Conformal Geometry and Dynamics 1 Journal of Inequalities and Applications 1 Proceedings of the Royal Society of London. Series A. Mathematical, Physical and Engineering Sciences 1 Journal of the European Mathematical Society (JEMS) 1 Journal of High Energy Physics 1 Comptes Rendus. Mathématique. Académie des Sciences, Paris 1 Bulletin of the Brazilian Mathematical Society. New Series 1 Annali della Scuola Normale Superiore di Pisa. Classe di Scienze. Serie V 1 International Journal of Geometric Methods in Modern Physics 1 Mediterranean Journal of Mathematics 1 SIGMA. Symmetry, Integrability and Geometry: Methods and Applications 1 Journal of Fixed Point Theory and Applications 1 Frontiers of Mathematics in China 1 Kinetic and Related Models 1 Analysis and Mathematical Physics 1 Caspian Journal of Mathematical Sciences all top 5 Cited in 29 Fields 236 Differential geometry (53-XX) 53 Global analysis, analysis on manifolds (58-XX) 31 Manifolds and cell complexes (57-XX) 29 Topological groups, Lie groups (22-XX) 15 Partial differential equations (35-XX) 15 Relativity and gravitational theory (83-XX) 12 Several complex variables and analytic spaces (32-XX) 9 Quantum theory (81-XX) 7 Algebraic topology (55-XX) 5 Probability theory and stochastic processes (60-XX) 4 Dynamical systems and ergodic theory (37-XX) 4 Calculus of variations and optimal control; optimization (49-XX) 3 Algebraic geometry (14-XX) 3 Nonassociative rings and algebras (17-XX) 3 Ordinary differential equations (34-XX) 3 Abstract harmonic analysis (43-XX) 2 Number theory (11-XX) 2 Functions of a complex variable (30-XX) 2 Potential theory (31-XX) 1 General and overarching topics; collections (00-XX) 1 History and biography (01-XX) 1 Order, lattices, ordered algebraic structures (06-XX) 1 Linear and multilinear algebra; matrix theory (15-XX) 1 Group theory and generalizations (20-XX) 1 Special functions (33-XX) 1 Functional analysis (46-XX) 1 Geometry (51-XX) 1 General topology (54-XX) 1 Mechanics of particles and systems (70-XX) Citations by Year