×

zbMATH — the first resource for mathematics

Ekeland, Ivar

Compute Distance To:
Author ID: ekeland.ivar Recent zbMATH articles by "Ekeland, Ivar"
Published as: Ekeland, I.; Ekeland, Ivar
Homepage: https://www.ceremade.dauphine.fr/~ekeland/
External Links: MGP · Math-Net.Ru · Wikidata · ORCID · ResearchGate · dblp · GND
Documents Indexed: 180 Publications since 1968, including 26 Books
Biographic References: 1 Publication
all top 5

Serials

18 Comptes Rendus Hebdomadaires des Séances de l’Académie des Sciences, Série A
11 Comptes Rendus de l’Académie des Sciences. Série I
9 Economic Theory
5 Journal of Differential Equations
5 Journal of Mathematical Economics
5 Annales de l’Institut Henri Poincaré. Analyse Non Linéaire
4 Lecture Notes in Mathematics
3 Mathematics and Financial Economics
2 Communications on Pure and Applied Mathematics
2 Journal of Mathematical Analysis and Applications
2 Annali della Scuola Normale Superiore di Pisa. Classe di Scienze. Serie IV
2 Econometrica
2 Journal of Economic Theory
2 Mathematics of Operations Research
2 Mathematische Zeitschrift
2 SIAM Journal on Control and Optimization
2 Bulletin of the American Mathematical Society. New Series
2 Milan Journal of Mathematics
1 Archive for Rational Mechanics and Analysis
1 Communications in Mathematical Physics
1 Jahresbericht der Deutschen Mathematiker-Vereinigung (DMV)
1 The Mathematical Intelligencer
1 Bulletin de la Société Mathématique de France
1 Canadian Mathematical Bulletin
1 Gazette des Mathématiciens
1 Publications Mathématiques
1 Inventiones Mathematicae
1 Journal of Differential Geometry
1 Journal of Functional Analysis
1 Mathematische Annalen
1 Mathematica Scandinavica
1 Numerische Mathematik
1 Proceedings of the American Mathematical Society
1 Rendiconti dell’Istituto di Matematica dell’Università di Trieste
1 Ricerche di Matematica
1 Topology
1 Transactions of the American Mathematical Society
1 The Annals of Applied Probability
1 Journal of Global Optimization
1 Atti della Accademia Nazionale dei Lincei. Serie Ottava. Rendiconti. Classe di Scienze Fisiche, Matematiche e Naturali
1 Journal de Mathématiques Pures et Appliquées. Neuvième Série
1 Proceedings of the Royal Society of Edinburgh. Section A. Mathematics
1 Methods and Applications of Analysis
1 Discrete and Continuous Dynamical Systems
1 Finance and Stochastics
1 Mathematical Finance
1 European Series in Applied and Industrial Mathematics (ESAIM): Control, Optimization and Calculus of Variations
1 Vietnam Journal of Mathematics
1 Journal of Mathematical Fluid Mechanics
1 Annals of Mathematics. Second Series
1 Regular and Chaotic Dynamics
1 Nonlinear Analysis. Real World Applications
1 Decisions in Economics and Finance
1 European Series in Applied and Industrial Mathematics (ESAIM): Mathematical Modelling and Numerical Analysis
1 Bulletin de la Société Mathématique de France. Supplément. Mémoires
1 Classics in Applied Mathematics
1 Ergebnisse der Mathematik und ihrer Grenzgebiete. 3. Folge
1 NATO ASI Series. Series C. Mathematical and Physical Sciences
1 Foundations and Trends in Microeconomics
1 SIAM Journal on Financial Mathematics
1 Matapli
1 Statistics & Risk Modeling
1 Nonlinear Analysis. Theory, Methods & Applications
1 Progress in Nonlinear Differential Equations and Their Applications

Publications by Year

Citations contained in zbMATH

135 Publications have been cited 6,316 times in 5,180 Documents Cited by Year
Convex analysis and variational problems. Translated by Minerva Translations, Ltd., London. Zbl 0322.90046
Ekeland, Ivar; Temam, Roger
1976
Applied nonlinear analysis. Zbl 0641.47066
Aubin, Jean-Pierre; Ekeland, Ivar
890
1984
On the variational principle. Zbl 0286.49015
Ekeland, I.
874
1974
Nonconvex minimization problems. Zbl 0441.49011
Ekeland, Ivar
448
1979
Convex analysis and variational problems. Zbl 0281.49001
Ekeland, Ivar; Temam, Roger
412
1974
Convex analysis and variational problems. Unabridged, corrected republication of the 1976 English original. Zbl 0939.49002
Ekeland, Ivar; Témam, Roger
409
1999
Convexity methods in Hamiltonian mechanics. Zbl 0707.70003
Ekeland, Ivar
288
1990
A variational approach to homoclinic orbits in Hamiltonian systems. Zbl 0731.34050
Coti Zelati, Vittorio; Ekeland, Ivar; Séré, Eric
172
1990
Selected new aspects of the calculus of variations in the large. Zbl 1064.35054
Ekeland, Ivar; Ghoussoub, Nassif
89
2002
Sur les problèmes variationnels. Zbl 0249.49004
Ekeland, Ivar
85
1972
On the number of periodic trajectories for a Hamiltonian flow on a convex energy surface. Zbl 0449.70014
Ekeland, Ivar; Lasry, Jean-Michel
78
1980
Hamiltonian trajectories having prescribed minimal period. Zbl 0403.70016
Clarke, F. H.; Ekeland, I.
78
1980
Investment and consumption without commitment. Zbl 1177.91123
Ekeland, Ivar; Pirvu, Traian A.
76
2008
Convex Hamiltonian energy surfaces and their periodic trajectories. Zbl 0641.58038
Ekeland, I.; Hofer, H.
62
1987
Generic Frechet-differentiability and perturbed optimization problems in Banach spaces. Zbl 0313.46017
Ekeland, Ivar; Lebourg, Gerard
61
1977
Symplectic topology and Hamiltonian dynamics. Zbl 0641.53035
Ekeland, I.; Hofer, H.
59
1989
Periodic solutions with prescribed minimal period for convex autonomous Hamiltonian systems. Zbl 0594.58035
Ekeland, I.; Hofer, H.
52
1985
Time-consistent portfolio management. Zbl 1257.91040
Ekeland, Ivar; Mbodji, Oumar; Pirvu, Traian A.
50
2012
Une théorie de Morse pour les systèmes hamiltoniens convexes. Zbl 0537.58018
Ekeland, Ivar
47
1984
Infinite-dimensional optimization and convexity. Zbl 0565.49003
Ekeland, Ivar; Turnbull, Thomas
44
1983
Un principe variationnel associe à certaines équations paraboliques. Le cas independant du temps. Zbl 0332.49032
Brézis, Haïm; Ekeland, Ivar
43
1976
Convex analysis and variational problems. Translated from the English by V. M. Tikhomirov. Zbl 0546.90057
Ekeland, Ivar; Temam, Roger
41
1979
Applied nonlinear analysis. Reprint of the 1984 original. Zbl 1115.47049
Aubin, Jean-Pierre; Ekeland, Ivar
39
2006
Symmetry breaking in Hamiltonian systems. Zbl 0606.58043
Ambrosetti, A.; Coti Zelati, V.; Ekeland, I.
39
1987
Nonlinear oscillations and boundary value problems for Hamiltonian systems. Zbl 0514.34032
Clarke, Frank H.; Ekeland, I.
39
1982
Periodic solutions of Hamiltonian equations and a theorem of P. Rabinowitz. Zbl 0446.70019
Ekeland, Ivar
38
1979
Symplectic topology and Hamiltonian dynamics. II. Zbl 0729.53039
Ekeland, Ivar; Hofer, Helmut
35
1990
Un principle variationnel associe à certaines équations paraboliques. Le cas dependant du temps. Zbl 0334.35040
Brézis, Haïm; Ekeland, Ivar
34
1976
The golden rule when preferences are time inconsistent. Zbl 1255.91249
Ekeland, Ivar; Lazrak, Ali
32
2010
Subharmonics for convex nonautonomous Hamiltonian systems. Zbl 0601.58035
Ekeland, I.; Hofer, H.
29
1987
Comonotonic measures of multivariate risks. Zbl 1278.91085
Ekeland, Ivar; Galichon, Alfred; Henry, Marc
28
2012
On the Malliavin approach to Monte Carlo approximation of conditional expectations. Zbl 1051.60061
Bouchard, Bruno; Ekeland, Ivar; Touzi, Nizar
26
2004
An index theory for periodic solutions of convex Hamiltonian systems. Zbl 0596.34023
Ekeland, I.
26
1986
Matching for teams. Zbl 1183.91112
Carlier, G.; Ekeland, I.
24
2010
A theory of bond portfolios. Zbl 1125.91051
Ekeland, Ivar; Taflin, Erik
24
2005
Discontinuites de champs hamiltoniens et existence de solutions optimales en calcul des variations. Zbl 0447.49015
Ekeland, Ivar
24
1977
Estimates of the duality gap in nonconvex optimization. Zbl 0366.90102
Aubin, J. P.; Ekeland, I.
23
1976
Existence, uniqueness and efficiency of equilibrium in hedonic markets with multidimensional types. Zbl 1203.91153
Ekeland, Ivar
20
2010
Sur le contrôle optimal de systèmes gouvernés par des équations élliptiques. (On optimal control of systems gouverned by elliptic equations.). Zbl 0227.49001
Ekeland, I.
19
1972
Transversality conditions for some infinite horizon discrete time optimization problems. Zbl 0593.49021
Ekeland, Ivar; Scheinkman, José Alexandre
18
1986
Legendre duality in nonconvex optimization and calculus of variations. Zbl 0377.90089
Ekeland, Ivar
18
1977
The identification of preferences from equilibrium prices under uncertainty. Zbl 1127.91367
Kübler, F.; Chiappori, P.-A.; Ekeland, I.; Polemarchakis, H. M.
16
2002
Aggregation and market demand: an exterior differential calculus viewpoint. Zbl 1055.91533
Chiappori, P. A.; Ekeland, I.
15
1999
Les systèmes hamiltoniens convexes et pairs ne sont pas ergodiques en général. (Convex symmetric Hamiltonian systems are not generally ergodic). Zbl 0768.70014
Dell’Antonio, Gianfausto; D’Onofrio, Biancamaria; Ekeland, Ivar
15
1992
An inverse function theorem in Fréchet spaces. Zbl 1256.47037
Ekeland, Ivar
14
2011
An optimal matching problem. Zbl 1106.49054
Ekeland, Ivar
14
2005
The Hopf-Rinow theorem in infinite dimension. Zbl 0393.58004
Ekeland, Ivar
14
1978
The micro economics of group behavior: General characterization. Zbl 1141.91584
Chiappori, P. A.; Ekeland, I.
13
2006
The microeconomics of efficient group behavior: Identification\(^{1}\). Zbl 1182.91065
Chiappori, P.-A.; Ekeland, I.
12
2009
Testable implications of general equilibrium theory: A differentiable approach. Zbl 1059.91059
Chiappori, P.-A.; Ekeland, I.; Kübler, F.; Polemarchakis, H. M.
12
2004
Multiple solutions for a classical problem in the calculus of variations. Zbl 0872.49001
Ekeland, I.; Ghoussoub, N.; Tehrani, T.
12
1996
Law invariant risk measures on \(L^\infty(\mathbb R^d)\). Zbl 1232.91345
Ekeland, Ivar; Schachermayer, Walter
11
2011
An algorithm for computing solutions of variational problems with global convexity constraints. Zbl 1188.65086
Ekeland, Ivar; Moreno-Bromberg, Santiago
11
2010
Optimal derivatives design for mean-variance agents under adverse selection. Zbl 1173.91379
Carlier, Guillaume; Ekeland, Ivar; Touzi, Nizar
11
2007
Representation of set-valued mappings. Zbl 0246.54018
Ekeland, I.; Valadier, M.
11
1971
A perturbation theory near convex Hamiltonian systems. Zbl 0476.34035
Ekeland, I.
10
1983
Two symplectic fixed-point theorems with applications to Hamiltonian dynamics. Zbl 0709.58017
Ekeland, I.; Hofer, H.
9
1989
The housing problem and revealed preference theory: duality and an application. Zbl 1285.91072
Ekeland, Ivar; Galichon, Alfred
8
2013
Disaggregation of excess demand functions in incomplete markets. Zbl 0958.91016
Chiappori, Pierre-André; Ekeland, Ivar
8
1999
Some variational problems arising from mathematical economics. Zbl 0659.90028
Ekeland, Ivar
8
1988
Index estimates and critical points of functionals not satisfying Palais- Smale. Zbl 0725.58019
Coti Zelati, Vittorio; Ekeland, Ivar; Lions, Pierre-Louis
7
1990
Duality in non convex variational problems. Zbl 0541.58022
Ekeland, I.; Lasry, J. M.
7
1983
Individual excess demands. Zbl 1059.91056
Chiappori, P. A.; Ekeland, I.
6
2004
Multiplicité des trajectoires fermées de systèmes hamiltoniens connexes. (Multiplicity of closed trajectories of convex Hamiltonian systems). Zbl 0633.58034
Ekeland, I.; Lassoued, L.
6
1987
Remarques sur les problèmes variationnels. Zbl 0259.49027
Ekeland, Ivar
6
1973
Resource conservation across generations in a Ramsey-Chichilnisky model. Zbl 1367.91123
Asheim, Geir B.; Ekeland, Ivar
5
2016
Notes on optimal transportation. Zbl 1185.90019
Ekeland, Ivar
5
2010
The economics and mathematics of aggregation: formal models of efficient group behavior. Zbl 1192.91004
Chiappori, P. A.; Ekeland, Ivar
5
2009
The best of all possible worlds. Mathematics and destiny. Transl. from the 2000 French original. Zbl 1133.01002
Ekeland, Ivar
5
2006
A convex Darboux theorem. Zbl 1082.58501
Ekeland, Ivar; Nirenberg, Louis
5
2002
Problèmes variationnels non convexes en dualité. Zbl 0448.90063
Ekeland, Ivar; Lasry, Jean-Michel
5
1980
Sur le nombre de points critiques de fonctions invariantes par des groupes. Zbl 0343.46035
Ekeland, Ivar; Lasry, Jean-Michel
5
1976
Topologie différentielle et théorie des jeux. Zbl 0311.58003
Ekeland, Ivar
5
1974
A new class of problems in the calculus of variations. Zbl 1286.49025
Ekeland, Ivar; Long, Yiming; Zhou, Qinglong
4
2013
From Frank Ramsey to René Thom: a classical problem in the calculus of variations leading to an implicit differential equation. Zbl 1202.91087
Ekeland, Ivar
4
2010
Equilibrium structure of a bidimensional asymmetric city. Zbl 1136.91023
Carlier, G.; Ekeland, I.
4
2007
The structure of cities. Zbl 1073.91061
Carlier, G.; Ekeland, I.
4
2004
A saddle-point theorem. Zbl 0599.34039
Bates, Peter W.; Ekeland, Ivar
4
1980
Second-order evolution equations associated with convex Hamiltonians. Zbl 0429.35042
Aubin, J. P.; Ekeland, I.
4
1980
Relaxation de problèmes de contrôle pour des systèmes decrits par des équations aux dérivées partielles. Zbl 0199.48505
Ekeland, Ivar
4
1970
Formes équivalentes d’un problème relaxe. Zbl 0198.48802
Ekeland, Ivar
4
1970
Paramètrisation en théorie de la commande. Zbl 0157.16003
Ekeland, I.
4
1968
Optimal transportation and the falsifiability of incompletely specified economic models. Zbl 1183.91137
Ekeland, Ivar; Galichon, Alfred; Henry, Marc
3
2010
The chaos. Zbl 1329.37001
Ekeland, Ivar
3
2006
\(\mathbb{Z}_2\)-equivariant Ljusternik-Schnirelman theory for non-even functionals. Zbl 0907.58006
Ekeland, I.; Ghoussoub, N.
3
1998
The \(\epsilon\)-variational principle revisited. Zbl 0721.49025
Ekeland, I.
3
1990
Perturbation results for a class of singular Hamiltonian systems. Zbl 0742.58047
Ambrosetti, Antonio; Ekeland, Ivar
3
1989
Dual variational methods in non-convex optimization and differential equations. Zbl 0544.49010
Ekeland, I.
3
1983
Oscillations de systèmes Hamiltoniens non linéaires. III. Zbl 0514.70025
Ekeland, Ivar
3
1981
Éléments d’economie mathématique. Zbl 0417.90002
Ekeland, Ivar
3
1979
Minimisation de critères intégraux. Zbl 0321.49007
Aubin, Jean-Pierre; Ekeland, Ivar
3
1975
Sur certains problèmes de contrôle optimal. Zbl 0246.49008
Ekeland, Ivar
3
1969
Response to Rogalski. Zbl 1209.91013
Ekeland, Ivar
2
2010
Paris-Princeton lectures on mathematical finance 2003. Zbl 1047.91002
Carmona, R. A. (ed.); Çinlar, E. (ed.); Ekeland, I. (ed.); Jouini, E. (ed.); Scheinkman, J. A. (ed.); Touzi, N. (ed.)
2
2004
Some applications of the Cartan-Kähler theorem to economic theory. Zbl 1365.35184
Ekeland, Ivar
2
2003
Two problems in economics. Zbl 1028.91014
Ekeland, Ivar
2
2002
A convex Darboux theorem. Zbl 1004.58501
Chiappori, Pierre-André; Ekeland, Ivar
2
1997
Aggregation problems in consumer theory and exterior differential calculus. Zbl 0864.90029
Chiappori, Pierre-André; Ekeland, Ivar
2
1996
Periodic solutions of a class of Hamiltonian systems with singularities. Zbl 0708.34031
Ambrosetti, Antonio; Ekeland, Ivar
2
1990
Hamiltonian systems with elliptic periodic orbits. Zbl 0687.58008
D’Onoforio, Biancamaria; Ekeland, Ivar
2
1990
An adverse selection approach to power pricing. Zbl 1443.91193
Alasseur, Clémence; Ekeland, Ivar; ÉLie, Romuald; Hernández Santibáñez, Nicolás; Possamaï, Dylan
1
2020
Hedging pressure and speculation in commodity markets. Zbl 1422.91690
Ekeland, Ivar; Lautier, Delphine; Villeneuve, Bertrand
1
2019
On the Euler-Lagrange equation in calculus of variations. Zbl 1388.49001
Ekeland, Ivar
1
2018
Resource conservation across generations in a Ramsey-Chichilnisky model. Zbl 1367.91123
Asheim, Geir B.; Ekeland, Ivar
5
2016
Optimal pits and optimal transportation. Zbl 1357.37091
Ekeland, Ivar; Queyranne, Maurice
1
2015
Optimal transport and the geometry of \(L^{1}(\mathbb{R}^{d})\). Zbl 1314.46019
Ekeland, Ivar; Schachermayer, Walter
1
2014
The housing problem and revealed preference theory: duality and an application. Zbl 1285.91072
Ekeland, Ivar; Galichon, Alfred
8
2013
A new class of problems in the calculus of variations. Zbl 1286.49025
Ekeland, Ivar; Long, Yiming; Zhou, Qinglong
4
2013
Time-consistent portfolio management. Zbl 1257.91040
Ekeland, Ivar; Mbodji, Oumar; Pirvu, Traian A.
50
2012
Comonotonic measures of multivariate risks. Zbl 1278.91085
Ekeland, Ivar; Galichon, Alfred; Henry, Marc
28
2012
An inverse function theorem in Fréchet spaces. Zbl 1256.47037
Ekeland, Ivar
14
2011
Law invariant risk measures on \(L^\infty(\mathbb R^d)\). Zbl 1232.91345
Ekeland, Ivar; Schachermayer, Walter
11
2011
The golden rule when preferences are time inconsistent. Zbl 1255.91249
Ekeland, Ivar; Lazrak, Ali
32
2010
Matching for teams. Zbl 1183.91112
Carlier, G.; Ekeland, I.
24
2010
Existence, uniqueness and efficiency of equilibrium in hedonic markets with multidimensional types. Zbl 1203.91153
Ekeland, Ivar
20
2010
An algorithm for computing solutions of variational problems with global convexity constraints. Zbl 1188.65086
Ekeland, Ivar; Moreno-Bromberg, Santiago
11
2010
Notes on optimal transportation. Zbl 1185.90019
Ekeland, Ivar
5
2010
From Frank Ramsey to René Thom: a classical problem in the calculus of variations leading to an implicit differential equation. Zbl 1202.91087
Ekeland, Ivar
4
2010
Optimal transportation and the falsifiability of incompletely specified economic models. Zbl 1183.91137
Ekeland, Ivar; Galichon, Alfred; Henry, Marc
3
2010
Response to Rogalski. Zbl 1209.91013
Ekeland, Ivar
2
2010
The microeconomics of efficient group behavior: Identification\(^{1}\). Zbl 1182.91065
Chiappori, P.-A.; Ekeland, I.
12
2009
The economics and mathematics of aggregation: formal models of efficient group behavior. Zbl 1192.91004
Chiappori, P. A.; Ekeland, Ivar
5
2009
Investment and consumption without commitment. Zbl 1177.91123
Ekeland, Ivar; Pirvu, Traian A.
76
2008
Optimal derivatives design for mean-variance agents under adverse selection. Zbl 1173.91379
Carlier, Guillaume; Ekeland, Ivar; Touzi, Nizar
11
2007
Equilibrium structure of a bidimensional asymmetric city. Zbl 1136.91023
Carlier, G.; Ekeland, I.
4
2007
Optimal bond portfolios. Zbl 1151.91506
Ekeland, Ivar; Taflin, Erik
1
2007
Paris-Princeton lectures on mathematical finance 2004. Zbl 1121.91003
Carmona, René A. (ed.); Çinlar, Erhan (ed.); Ekeland, Ivar (ed.); Jouini, Elyes (ed.); Scheinkman, José A. (ed.); Touzi, Nizar (ed.)
1
2007
Applied nonlinear analysis. Reprint of the 1984 original. Zbl 1115.47049
Aubin, Jean-Pierre; Ekeland, Ivar
39
2006
The micro economics of group behavior: General characterization. Zbl 1141.91584
Chiappori, P. A.; Ekeland, I.
13
2006
The best of all possible worlds. Mathematics and destiny. Transl. from the 2000 French original. Zbl 1133.01002
Ekeland, Ivar
5
2006
The chaos. Zbl 1329.37001
Ekeland, Ivar
3
2006
A duality theory for some non-convex functions of matrices. Zbl 1220.15012
Ekeland, Ivar
1
2006
An inverse problem in the economic theory of demand. Zbl 1121.91061
Ekeland, Ivar; Djitté, Ngalla
1
2006
A theory of bond portfolios. Zbl 1125.91051
Ekeland, Ivar; Taflin, Erik
24
2005
An optimal matching problem. Zbl 1106.49054
Ekeland, Ivar
14
2005
Regularity in an unusual variational problem. Zbl 1113.49041
Ekeland, Ivar; Nirenberg, Louis
1
2005
On the Malliavin approach to Monte Carlo approximation of conditional expectations. Zbl 1051.60061
Bouchard, Bruno; Ekeland, Ivar; Touzi, Nizar
26
2004
Testable implications of general equilibrium theory: A differentiable approach. Zbl 1059.91059
Chiappori, P.-A.; Ekeland, I.; Kübler, F.; Polemarchakis, H. M.
12
2004
Individual excess demands. Zbl 1059.91056
Chiappori, P. A.; Ekeland, I.
6
2004
The structure of cities. Zbl 1073.91061
Carlier, G.; Ekeland, I.
4
2004
Paris-Princeton lectures on mathematical finance 2003. Zbl 1047.91002
Carmona, R. A. (ed.); Çinlar, E. (ed.); Ekeland, I. (ed.); Jouini, E. (ed.); Scheinkman, J. A. (ed.); Touzi, N. (ed.)
2
2004
Some applications of the Cartan-Kähler theorem to economic theory. Zbl 1365.35184
Ekeland, Ivar
2
2003
Selected new aspects of the calculus of variations in the large. Zbl 1064.35054
Ekeland, Ivar; Ghoussoub, Nassif
89
2002
The identification of preferences from equilibrium prices under uncertainty. Zbl 1127.91367
Kübler, F.; Chiappori, P.-A.; Ekeland, I.; Polemarchakis, H. M.
16
2002
A convex Darboux theorem. Zbl 1082.58501
Ekeland, Ivar; Nirenberg, Louis
5
2002
Two problems in economics. Zbl 1028.91014
Ekeland, Ivar
2
2002
Convex analysis and variational problems. Unabridged, corrected republication of the 1976 English original. Zbl 0939.49002
Ekeland, Ivar; Témam, Roger
409
1999
Aggregation and market demand: an exterior differential calculus viewpoint. Zbl 1055.91533
Chiappori, P. A.; Ekeland, I.
15
1999
Disaggregation of excess demand functions in incomplete markets. Zbl 0958.91016
Chiappori, Pierre-André; Ekeland, Ivar
8
1999
\(\mathbb{Z}_2\)-equivariant Ljusternik-Schnirelman theory for non-even functionals. Zbl 0907.58006
Ekeland, I.; Ghoussoub, N.
3
1998
Mathematical modeling in economy. Zbl 0935.91001
Ekeland, Ivar
1
1998
A convex Darboux theorem. Zbl 1004.58501
Chiappori, Pierre-André; Ekeland, Ivar
2
1997
Multiple solutions for a classical problem in the calculus of variations. Zbl 0872.49001
Ekeland, I.; Ghoussoub, N.; Tehrani, T.
12
1996
Aggregation problems in consumer theory and exterior differential calculus. Zbl 0864.90029
Chiappori, Pierre-André; Ekeland, Ivar
2
1996
Stability from index estimates for periodic solutions of Lagrangian systems. Zbl 0797.34045
Dell’Antonio, Gianfausto; D’Onofrio, Biancamaria; Ekeland, Ivar
1
1994
The broken dice and other mathematical tales of chance. Translated from the French by Carol Volk. Zbl 0785.60002
Ekeland, Ivar
1
1993
Les systèmes hamiltoniens convexes et pairs ne sont pas ergodiques en général. (Convex symmetric Hamiltonian systems are not generally ergodic). Zbl 0768.70014
Dell’Antonio, Gianfausto; D’Onofrio, Biancamaria; Ekeland, Ivar
15
1992
Convexity methods in Hamiltonian mechanics. Zbl 0707.70003
Ekeland, Ivar
288
1990
A variational approach to homoclinic orbits in Hamiltonian systems. Zbl 0731.34050
Coti Zelati, Vittorio; Ekeland, Ivar; Séré, Eric
172
1990
Symplectic topology and Hamiltonian dynamics. II. Zbl 0729.53039
Ekeland, Ivar; Hofer, Helmut
35
1990
Index estimates and critical points of functionals not satisfying Palais- Smale. Zbl 0725.58019
Coti Zelati, Vittorio; Ekeland, Ivar; Lions, Pierre-Louis
7
1990
The \(\epsilon\)-variational principle revisited. Zbl 0721.49025
Ekeland, I.
3
1990
Periodic solutions of a class of Hamiltonian systems with singularities. Zbl 0708.34031
Ambrosetti, Antonio; Ekeland, Ivar
2
1990
Hamiltonian systems with elliptic periodic orbits. Zbl 0687.58008
D’Onoforio, Biancamaria; Ekeland, Ivar
2
1990
Variational methods. Proceedings of a conference, Paris/France, June 1988. Zbl 0713.00009
Berestycki, Henri (ed.); Coron, Jean-Michel (ed.); Ekeland, Ivar (ed.)
2
1990
Morse theory and existence of periodic solutions of elliptic type. Zbl 0724.58052
D’Onofrio, B.; Ekeland, I.
1
1990
Solutions doublement asymptotiques de systèmes hamiltoniens convexes. (Homoclinic orbits of convex Hamiltonian systems). Zbl 0703.70020
Coti Zelati, Vittorio; Ekeland, Ivar; Séré, Éric
1
1990
Symplectic topology and Hamiltonian dynamics. Zbl 0641.53035
Ekeland, I.; Hofer, H.
59
1989
Two symplectic fixed-point theorems with applications to Hamiltonian dynamics. Zbl 0709.58017
Ekeland, I.; Hofer, H.
9
1989
Perturbation results for a class of singular Hamiltonian systems. Zbl 0742.58047
Ambrosetti, Antonio; Ekeland, Ivar
3
1989
The mountain pass theorem and some applications. Zbl 0705.58009
Ekeland, Ivar
1
1989
Some variational problems arising from mathematical economics. Zbl 0659.90028
Ekeland, Ivar
8
1988
Convex Hamiltonian energy surfaces and their periodic trajectories. Zbl 0641.58038
Ekeland, I.; Hofer, H.
62
1987
Symmetry breaking in Hamiltonian systems. Zbl 0606.58043
Ambrosetti, A.; Coti Zelati, V.; Ekeland, I.
39
1987
Subharmonics for convex nonautonomous Hamiltonian systems. Zbl 0601.58035
Ekeland, I.; Hofer, H.
29
1987
Multiplicité des trajectoires fermées de systèmes hamiltoniens connexes. (Multiplicity of closed trajectories of convex Hamiltonian systems). Zbl 0633.58034
Ekeland, I.; Lassoued, L.
6
1987
Periodic solutions of Hamiltonian systems and related topics. (Proceedings of the NATO Advanced Research Workshop on Periodic solutions of Hamiltonian Systems and Related Topics, Il Ciocco, Italy, October 13- 17, 1986). Zbl 0621.00013
Rabinowitz, P. H. (ed.); Ambrosetti, A. (ed.); Ekeland, I. (ed.); Zehnder, E. J. (ed.)
2
1987
An index theory for periodic solutions of convex Hamiltonian systems. Zbl 0596.34023
Ekeland, I.
26
1986
Transversality conditions for some infinite horizon discrete time optimization problems. Zbl 0593.49021
Ekeland, Ivar; Scheinkman, José Alexandre
18
1986
Two results in convex analysis. Zbl 0589.49007
Ekeland, I.
1
1986
Periodic solutions with prescribed minimal period for convex autonomous Hamiltonian systems. Zbl 0594.58035
Ekeland, I.; Hofer, H.
52
1985
Un flot hamiltonien a au moins deux trajectoires fermées sur toute surface d’énergie convexe et bornée. (A Hamiltonian flow has at least two closed trajectories on each convex and bounded energy hypersurface). Zbl 0588.58013
Ekeland, Ivar; Lassoued, Leila
2
1985
Applied nonlinear analysis. Zbl 0641.47066
Aubin, Jean-Pierre; Ekeland, Ivar
890
1984
Une théorie de Morse pour les systèmes hamiltoniens convexes. Zbl 0537.58018
Ekeland, Ivar
47
1984
Hypersurfaces pincées et systèmes hamiltoniens. (Pinched hypersurfaces and Hamiltonian systems). Zbl 0567.58008
Ekeland, Ivar
2
1984
Infinite-dimensional optimization and convexity. Zbl 0565.49003
Ekeland, Ivar; Turnbull, Thomas
44
1983
A perturbation theory near convex Hamiltonian systems. Zbl 0476.34035
Ekeland, I.
10
1983
Duality in non convex variational problems. Zbl 0541.58022
Ekeland, I.; Lasry, J. M.
7
1983
Dual variational methods in non-convex optimization and differential equations. Zbl 0544.49010
Ekeland, I.
3
1983
Some lemmas about dynamical systems. Zbl 0515.58026
Ekeland, I.
2
1983
Une théorie de Morse pour les systèmes hamiltoniens. (Morse theory for Hamiltonian systems). Zbl 0566.58014
Ekeland, Ivar
1
1983
Nonlinear oscillations and boundary value problems for Hamiltonian systems. Zbl 0514.34032
Clarke, Frank H.; Ekeland, I.
39
1982
Dualité et stabilité des systèmes hamiltoniens. Zbl 0491.70021
Ekeland, Ivar
1
1982
Oscillations de systèmes Hamiltoniens non linéaires. III. Zbl 0514.70025
Ekeland, Ivar
3
1981
Forced oscillations of nonlinear Hamiltonian systems. II. Zbl 0484.70023
Ekeland, Ivar
1
1981
On the number of periodic trajectories for a Hamiltonian flow on a convex energy surface. Zbl 0449.70014
Ekeland, Ivar; Lasry, Jean-Michel
78
1980
Hamiltonian trajectories having prescribed minimal period. Zbl 0403.70016
Clarke, F. H.; Ekeland, I.
78
1980
Problèmes variationnels non convexes en dualité. Zbl 0448.90063
Ekeland, Ivar; Lasry, Jean-Michel
5
1980
A saddle-point theorem. Zbl 0599.34039
Bates, Peter W.; Ekeland, Ivar
4
1980
Second-order evolution equations associated with convex Hamiltonians. Zbl 0429.35042
Aubin, J. P.; Ekeland, I.
4
1980
...and 35 more Documents
all top 5

Cited by 4,908 Authors

45 Ekeland, Ivar
41 Ding, Xie Ping
33 Wu, Tsung-fang
32 Long, Yiming
29 Boţ, Radu Ioan
29 Tang, Xianhua
27 Huang, Nan-Jing
26 Yao, Jen-Chih
23 Papageorgiou, Nikolaos S.
23 Penot, Jean-Paul
23 Sun, Juntao
22 Liu, Chungen
22 Rădulescu, Vicenţiu D.
22 Zaslavski, Alexander Yakovlevich
21 Carlier, Guillaume
21 Galewski, Marek
21 Qiu, Jinghui
20 Borwein, Jonathan Michael
20 Ghoussoub, Nassif A.
17 Hsu, TsingSan
17 Wanka, Gert
16 Arutyunov, Aram Vladimirovic
16 Csetnek, Ernö Robert
16 Hofer, Helmut H. W.
16 Kruger, Alexander Ya.
16 Yang, Xiaoqi
15 Azé, Dominique
15 Chang, Shih-Sen
15 Haslinger, Jaroslav
15 Ioffe, Alexander Davidovich
15 Lin, Lai-Jiu
15 Miyagaki, Olimpio Hiroshi
15 Moameni, Abbas
15 Panagiotopoulos, Panagiotis D.
15 Repin, Sergeĭ Igorevich
15 Teo, Kok Lay
15 Turinici, Mihai
15 Yu, Jian
14 Alduncin, Gonzalo
14 Ambrosetti, Antonio
14 Attouch, Hedy
14 Cho, Yeol Je
14 Frankowska, Hélène
14 Gao, David Yang
14 Hintermüller, Michael
14 Kunisch, Karl
14 Lions, Pierre-Louis
14 Mordukhovich, Boris S.
14 Motreanu, Dumitru
14 Pucci, Patrizia
14 Tang, Chun-Lei
14 Włodarczyk, Kazimierz
14 Yuan, George Xian-Zhi
13 Georgiev, Pando Grigorov
13 Li, Shengjie J.
13 Sofonea, Mircea
13 Temam, Roger Meyer
13 Visintin, Augusto
13 Wu, Xian
12 Alves, Claudianor Oliveira
12 Bredies, Kristian
12 Clason, Christian
12 Flåm, Sjur Didrik
12 Galichon, Alfred
12 Han, Weimin
12 Kang, Dongsheng
12 Plebaniak, Robert
12 Suzuki, Tomonari
12 Zhang, Duanzhi
12 Zou, Wenming
11 Buttazzo, Giuseppe
11 Cao, Daomin
11 Chen, Haibo
11 Chen, Jianqing
11 Corvellec, Jean-Noël
11 Ding, Yanheng
11 He, Xiaoming
11 Lapin, Aleksandr Vasil’evich
11 Li, Shengjie
11 Mawhin, Jean L.
11 Naniewicz, Zdzisław
11 Peng, Zaiyun
11 Rabinowitz, Paul Henry
11 Théra, Michel A.
11 Wang, Wei
11 Wei, Jiaqin
11 Willem, Michel
11 Wu, Tsungfang
11 Zhang, Kewei
11 Zhao, Fukun
11 Zhou, Huan-Song
10 Agarwal, Ravi P.
10 Ansari, Qamrul Hasan
10 Benci, Vieri
10 Burger, Martin
10 Casas, Eduardo
10 Cheng, Cao-Zong
10 Chiappori, Pierre-André
10 De Arcangelis, Riccardo
10 Fonda, Alessandro
...and 4,808 more Authors
all top 5

Cited in 509 Serials

363 Journal of Mathematical Analysis and Applications
269 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods
239 Journal of Optimization Theory and Applications
166 Nonlinear Analysis. Theory, Methods & Applications
148 Journal of Differential Equations
97 Optimization
83 Annales de l’Institut Henri Poincaré. Analyse Non Linéaire
76 Journal of Global Optimization
73 Numerical Functional Analysis and Optimization
68 Calculus of Variations and Partial Differential Equations
55 Applied Mathematics and Optimization
53 Fixed Point Theory and Applications
52 Applied Mathematics Letters
51 Computers & Mathematics with Applications
51 European Series in Applied and Industrial Mathematics (ESAIM): Control, Optimization and Calculus of Variations
50 Journal of Functional Analysis
47 Abstract and Applied Analysis
46 Archive for Rational Mechanics and Analysis
46 Mathematical Programming. Series A. Series B
45 Applied Mathematics and Computation
42 Annali di Matematica Pura ed Applicata. Serie Quarta
41 Journal of Mathematical Sciences (New York)
41 Set-Valued and Variational Analysis
40 Journal of Mathematical Economics
38 Bulletin of the Australian Mathematical Society
38 Transactions of the American Mathematical Society
37 Proceedings of the Royal Society of Edinburgh. Section A. Mathematics
36 SIAM Journal on Control and Optimization
35 Proceedings of the American Mathematical Society
34 Journal of Inequalities and Applications
34 Acta Mathematica Sinica. English Series
34 Nonlinear Analysis. Real World Applications
33 Journal of Economic Theory
32 Boundary Value Problems
31 Mathematical Notes
30 Journal of Computational and Applied Mathematics
30 Insurance Mathematics & Economics
30 Applied Mathematics and Mechanics. (English Edition)
30 Economic Theory
29 Set-Valued Analysis
29 Communications on Pure and Applied Analysis
27 Journal of Mathematical Physics
27 Advanced Nonlinear Studies
27 Journal of Fixed Point Theory and Applications
27 Optimization Letters
26 Computer Methods in Applied Mechanics and Engineering
26 Numerische Mathematik
26 Journal of Mathematical Imaging and Vision
25 Mathematics and Financial Economics
24 Applicable Analysis
23 Positivity
22 Annali della Scuola Normale Superiore di Pisa. Classe di Scienze. Serie IV
22 NoDEA. Nonlinear Differential Equations and Applications
21 Fuzzy Sets and Systems
21 Journal de Mathématiques Pures et Appliquées. Neuvième Série
21 Computational Optimization and Applications
20 Mathematische Zeitschrift
20 RAIRO. Modélisation Mathématique et Analyse Numérique
20 Discrete and Continuous Dynamical Systems
20 Finance and Stochastics
19 Manuscripta Mathematica
19 Mathematical and Computer Modelling
19 The Annals of Applied Probability
18 Communications in Mathematical Physics
18 Journal of the Mechanics and Physics of Solids
18 Differential Equations
17 Mathematical Methods in the Applied Sciences
17 ZAMP. Zeitschrift für angewandte Mathematik und Physik
17 Advances in Mathematics
17 Automatica
17 Siberian Mathematical Journal
17 European Journal of Operational Research
16 Systems & Control Letters
16 SIAM Journal on Optimization
16 Mathematical Methods of Operations Research
15 International Journal of Engineering Science
15 Mathematische Annalen
15 Topology and its Applications
15 Acta Mathematicae Applicatae Sinica. English Series
15 Communications in Partial Differential Equations
15 Russian Mathematics
15 Complex Variables and Elliptic Equations
15 Science China. Mathematics
14 Journal of Approximation Theory
14 Mathematische Nachrichten
14 Rendiconti del Seminario Matematico della Università di Padova
14 Mediterranean Journal of Mathematics
13 Kybernetika
13 Applied Numerical Mathematics
13 SIAM Journal on Mathematical Analysis
13 Communications in Contemporary Mathematics
12 Duke Mathematical Journal
12 Automation and Remote Control
12 Journal of Elasticity
12 Journal of Dynamics and Differential Equations
12 Lobachevskii Journal of Mathematics
12 European Series in Applied and Industrial Mathematics (ESAIM): Mathematical Modelling and Numerical Analysis
12 Mathematical Control and Related Fields
11 Inventiones Mathematicae
11 Acta Applicandae Mathematicae
...and 409 more Serials
all top 5

Cited in 58 Fields

1,994 Calculus of variations and optimal control; optimization (49-XX)
1,303 Partial differential equations (35-XX)
874 Operations research, mathematical programming (90-XX)
639 Operator theory (47-XX)
543 Game theory, economics, finance, and other social and behavioral sciences (91-XX)
507 Global analysis, analysis on manifolds (58-XX)
490 Ordinary differential equations (34-XX)
459 Numerical analysis (65-XX)
453 Dynamical systems and ergodic theory (37-XX)
408 Mechanics of deformable solids (74-XX)
334 Functional analysis (46-XX)
332 Systems theory; control (93-XX)
257 Probability theory and stochastic processes (60-XX)
247 General topology (54-XX)
158 Differential geometry (53-XX)
156 Mechanics of particles and systems (70-XX)
155 Real functions (26-XX)
124 Fluid mechanics (76-XX)
104 Information and communication theory, circuits (94-XX)
78 Convex and discrete geometry (52-XX)
75 Computer science (68-XX)
68 Statistics (62-XX)
50 Measure and integration (28-XX)
49 Difference and functional equations (39-XX)
47 Approximations and expansions (41-XX)
47 Statistical mechanics, structure of matter (82-XX)
43 Quantum theory (81-XX)
43 Biology and other natural sciences (92-XX)
33 Optics, electromagnetic theory (78-XX)
32 Manifolds and cell complexes (57-XX)
25 Classical thermodynamics, heat transfer (80-XX)
21 Algebraic topology (55-XX)
18 Integral equations (45-XX)
17 Harmonic analysis on Euclidean spaces (42-XX)
16 History and biography (01-XX)
16 Potential theory (31-XX)
14 Linear and multilinear algebra; matrix theory (15-XX)
14 Several complex variables and analytic spaces (32-XX)
13 General and overarching topics; collections (00-XX)
12 Mathematical logic and foundations (03-XX)
11 Order, lattices, ordered algebraic structures (06-XX)
10 Geophysics (86-XX)
9 Topological groups, Lie groups (22-XX)
8 Algebraic geometry (14-XX)
8 Functions of a complex variable (30-XX)
4 Combinatorics (05-XX)
4 Number theory (11-XX)
4 Group theory and generalizations (20-XX)
4 Abstract harmonic analysis (43-XX)
4 Integral transforms, operational calculus (44-XX)
3 Relativity and gravitational theory (83-XX)
2 Special functions (33-XX)
2 Sequences, series, summability (40-XX)
2 Mathematics education (97-XX)
1 General algebraic systems (08-XX)
1 Field theory and polynomials (12-XX)
1 Nonassociative rings and algebras (17-XX)
1 Category theory; homological algebra (18-XX)

Citations by Year

Wikidata Timeline

The data are displayed as stored in Wikidata under a Creative Commons CC0 License. Updates and corrections should be made in Wikidata.