Jean-Pierre Crouzeix

Generating author description...

All published works

Action	Title	Year	Authors
+	A Short Note on the Twice Differentiability of the Marginal Function of a Convex Function	2023	Jean-Pierre Crouzeix A. Hassouni Eladio Ocaña
+	Ensembles et fonctions convexes	2023	Jean-Pierre Crouzeix Abdelhak Hassouni Eladio Ocaña-Anaya
+	Monotonie et maximale monotonie	2023	Jean-Pierre Crouzeix A. Hassouni Eladio Ocaña-Anaya
+	Dualité, Lagrangien, Points de Selle	2023	Jean-Pierre Crouzeix A. Hassouni Eladio Ocaña-Anaya
+	Dualité et Inéquations Variationnelles	2023	Jean-Pierre Crouzeix A. Hassouni Eladio Ocaña-Anaya
+	Dualité et Sous-Différentiabilité	2023	Jean-Pierre Crouzeix A. Hassouni Eladio Ocaña-Anaya
+ PDF Chat	On Quasiconvex Functions Which are Convexifiable or Not	2021	Jean-Pierre Crouzeix
+	Alternance Theorems and Chebyshev Splines Approximation	2018	Jean-Pierre Crouzeix Nadezda Sukhorukova Julien Ugon
+	Quasi-Concavity	2018	Jean-Pierre Crouzeix
+	Alternance Theorems and Chebyshev Splines Approximation	2018	Jean-Pierre Crouzeix Nadezda Sukhorukova Julien Ugon
+ PDF Chat	(Convex) Level Sets Integration	2015	Jean-Pierre Crouzeix Andrew Eberhard Daniel Ralph
+	Journal of Convex Analysis	2012	Giuseppe Buttazzo Lionel Thibault Roger J.‐B. Wets Hédy Attouch A. Auslender D. Azé Erik J. Balder B. Bank Gerald Beer Aharon Ben‐Tal
+	Maximality is Nothing But Continuity	2010	Jean-Pierre Crouzeix Eladio Ocaña
+ PDF Chat	A geometrical insight on pseudoconvexity and pseudomonotonicity	2009	Jean-Pierre Crouzeix Andrew Eberhard Daniel Ralph
+	Monotone and maximal monotone affine subspaces	2009	Jean-Pierre Crouzeix Eladio Ocaña
+	Revisiting Dinkelbach-type algorithms for generalized fractional programs	2008	Jean-Pierre Crouzeix Jacques A. Ferland Hien Van Nguyen
+ PDF Chat	A logarithm barrier method for semi-definite programming	2008	Jean-Pierre Crouzeix Bachir Merikhi
+	An inexact proximal point method for solving generalized fractional programs	2008	Jean Jacques Strodiot Jean-Pierre Crouzeix Jacques A. Ferland Van Hien Nguyen
+	Quasi-Concavity	2008	Jean-Pierre Crouzeix
+	Homogeneous and Homothetic Functions	2008	Jean-Pierre Crouzeix
+	Condition numbers and error bounds in convex programming	2007	Adama Coulibaly Jean-Pierre Crouzeix
+ PDF Chat	A construction of a maximal monotone extension of a monotone map	2007	Jean-Pierre Crouzeix Eladio Ocaña Wilfredo Sosa
+ PDF Chat	A numerical feasible interior point method for linear semidefinite programs	2007	Djamel Benterki Jean-Pierre Crouzeix Bachir Merikhi
+	Continuity and Differentiability of Quasiconvex Functions	2006	Jean-Pierre Crouzeix
+	Criteria for Generalized Convexity and Generalized Monotonicity in the Differentiable Case	2006	Jean-Pierre Crouzeix
+	Some differentiability properties of quasiconvex functions ℝn	2005	Jean-Pierre Crouzeix
+	Finite convex integrationIntegrability of pseudomonotone differentiable maps and the revealed preference problem	2005	Jean-Pierre Crouzeix T. Rapzak
+	Finite convex integration	2004	Jean-Pierre Crouzeix D. Lambert J. Strodiot V. Nguyen
+	A Measure Of Asymmetry For Positive Semidefinite Matrices	2003	Jean-Pierre Crouzeix Cornelia Gutan
+ PDF Chat	Les effets de l'exposant de la fonction barrière multiplicative dans les méthodes de points intérieurs	2003	Adama Coulibaly Jean-Pierre Crouzeix
+ PDF Chat	A numerical implementation of an interior point method for semidefinite programming	2003	Djamel Benterki Jean-Pierre Crouzeix Bachir Merikhi
+	A measure of asymetry for positive semidefinite matrices	2003	Jean-Pierre Crouzeix G. Gutan
+	On the Pseudoconvexity of a Quadratic Fractional Function	2002	Alberto Cambini Jean-Pierre Crouzeix Laura Martein
+	Positive subdefinite matrices, generalized monotonicity and complementarity problems	2001	Jean-Pierre Crouzeix A. Hassouni A. Lahlou S. Schaible
+	The Linear Complementarity Problem and the Class of Generalized Positive Subdefinite Matrices	2001	Jean-Pierre Crouzeix Sándor Komlósi
+	Conditions ensuring the applicability of cutting-plane methods for solving variational inequalities	2000	Jean-Pierre Crouzeix Patrice Marcotte Daoli Zhu
+	Positive Subdefinite Matrices, Generalized Monotonicity, and Linear Complementarity Problems	2000	Jean-Pierre Crouzeix A. Hassouni A. Lahlou Siegfried Schaible
+	Characterizations of Generalized Convexity and Generalized Monotonicity, A Survey	1998	Jean-Pierre Crouzeix
+	Some Properties of Dini-Derivatives of Quasiconvex Functions	1998	Jean-Pierre Crouzeix
+	Generalized Convexity, Generalized Monotonicity: Recent Results	1998	Jean-Pierre Crouzeix Juan Enrique Martínez-Legaz Michel Volle
+	α-Covex Sets and Strong Quasiconvexity	1997	Jean-Pierre Crouzeix Jacques A. Ferland Constantin Zălinescu
+	Pseudomonotone variational inequality problems: Existence of solutions	1997	Jean-Pierre Crouzeix
+	Criteria for differentiable generalized monotone maps	1996	Jean-Pierre Crouzeix Jacques A. Ferland
+	Generalized Monotone Affine Maps	1996	Jean-Pierre Crouzeix Siegfried Schaible
+	New Bounds for the Extreme Values of a Finite Sample of Real Numbers	1996	Jean-Pierre Crouzeix Alberto Seeger
+	An alternative theorem for quadratic forms and extensions	1995	Jean-Pierre Crouzeix Juan Enrique Martínez-Legaz Alberto Seeger
+	A Survey on Separability and Generalized Convexity or Generalized Monotonicity	1995	Jean-Pierre Crouzeix
+	Quasimonotonicity of Separable Operators and Monotonicity Indices	1994	Jean-Pierre Crouzeix A. Hassouni
+	Rate of convergence of a generalization of Newton's method	1993	Youssef Benadada Jean-Pierre Crouzeix Jacques A. Ferland
+	Characterizations of generalized monotone maps	1993	S. Karamardian Siegfried Schaible Jean-Pierre Crouzeix
+	Generalized convexity on affine subspaces with an application to potential functions	1992	Jean-Pierre Crouzeix Jacques A. Ferland Siegfried Schaible
+	First-Order Characterizations of Generalized Monotone Maps	1992	Siegfried Schaible S. Karamardian Jean-Pierre Crouzeix
+	Un théorème de l'alternative pour des formes quadratiques et quelques extensions	1992	Jean-Pierre Crouzeix Juan Enrique Martínez-Legaz Alberto Seeger
+	Algorithms for generalized fractional programming	1991	Jean-Pierre Crouzeix Jacques A. Ferland
+	Continuity properties of the normal cone to the level sets of a quasiconvex function	1990	J. Borde Jean-Pierre Crouzeix
+	An Interval-Type Algorithm for Generalized Fractional Programming	1990	Youssef Benadada Jean-Pierre Crouzeix Jacques A. Ferland
+ PDF Chat	Well Behaved Asymptotical Convex Functions	1989	Jean-Pierre Crouzeix A. Auslender
+	Global Regularity Theorems	1988	Alfred Auslender Jean-Pierre Crouzeix
+	Penalty-proximal methods in convex programming	1987	A. Auslender Jean-Pierre Crouzeix P. Fedit
+	Continuity and differentiability properties of monotone real functions of several real variables	1987	Yves Chabrillac Jean-Pierre Crouzeix
+	Convergence of a Dinkelbach-type algorithm in generalized fractional programming	1987	J. Borde Jean-Pierre Crouzeix
+	Quasi-Concavity	1987	Jean-Pierre Crouzeix
+	Homogeneous and Homothetic Functions	1987	Jean-Pierre Crouzeix
+	LOCAL CONVERGENCE OF GAUSS-SEIDEL TECHNIQUES FOR NONLINEAR SPATIAL PRICE EQUILIBRIUM PROBLEMS	1987	Jean-Pierre Crouzeix Jacques A. Ferland
+	A note on an algorithm for generalized fractional programs	1986	Jean-Pierre Crouzeix Jacques A. Ferland Siegfried Schaible
+	Additively decomposed quasiconvex functions	1986	Jean-Pierre Crouzeix P. O. Lindberg
+	TECHNICAL NOTE A Note on an Algorithm for Generalized Fractional Programs	1986	Jean-Pierre Crouzeix Jacques A. Ferland Siegfried Schaible
+	An algorithm for generalized fractional programs	1985	Jean-Pierre Crouzeix Jacques A. Ferland Siegfried Schaible
+	Definiteness and semidefiniteness of quadratic forms revisited	1984	Yves Chabrillac Jean-Pierre Crouzeix
+ PDF Chat	Duality in generalized linear fractional programming	1984	Jean-Pierre Crouzeix Jacques A. Ferland Siegfried Schaible
+ PDF Chat	Duality in generalized linear fractional programming	1983	Jean-Pierre Crouzeix Jacques A. Ferland Siegfried Schaible
+	Criteria for quasi-convexity and pseudo-convexity: Relationships and comparisons	1982	Jean-Pierre Crouzeix Jacques A. Ferland
+	About differentiability of order one of quasiconvex functions onR n	1982	Jean-Pierre Crouzeix
+	On second order conditions for quasiconvexity	1980	Jean-Pierre Crouzeix
+	Conditions for Convexity of Quasiconvex Functions	1980	Jean-Pierre Crouzeix
+	A relationship between the second derivatives of a convex function and of its conjugate	1977	Jean-Pierre Crouzeix
+	Conjugacy in quasiconvex analysis	1977	Jean-Pierre Crouzeix

Common Coauthors

Coauthor	Papers Together
Jacques A. Ferland	15
Siegfried Schaible	11
A. Hassouni	7
Eladio Ocaña	4
Alfred Auslender	4
Juan Enrique Martínez-Legaz	4
Bachir Merikhi	3
Alberto Seeger	3
Yves Chabrillac	2
Adama Coulibaly	2
Andrew Eberhard	2
S. Karamardian	2
Youssef Benadada	2
Michel Volle	2
Julien Ugon	2
Daniel Ralph	2
Nadezda Sukhorukova	2
Constantin Zălinescu	2
Djamel Benterki	2
Roger J.‐B. Wets	1
Erik J. Balder	1
Gérard Michaille	1
V. M. Tihomirov	1
Gerald Beer	1
Diethard Klatte	1
A. Lahlou	1
Aharon Ben‐Tal	1
Werner Krabs	1
Bernd Kummer	1
Michel Théra	1
Laura Martein	1
Jean‐Paul Penot	1
Hélène Frankowska	1
Czesław Olech	1
Dominikus Noll	1
Diethard Pallaschke	1
Cornelia Gutan	1
A. D. Ioffe	1
P. Fedit	1
Giuseppe Buttazzo	1
P. S. Kenderov	1
Abdelhak Hassouni	1
Gianni Dal Maso	1
Sjur Didrik Flåm	1
Teodor Precupanu	1
Wilfredo Sosa	1
V. F. Demyanov	1
Arrigo Cellina	1
Lionel Thibault	1
T. Rapzak	1

Commonly Cited References

Action	Title	Year	Authors	# of times referenced
+	Criteria for quasi-convexity and pseudo-convexity: Relationships and comparisons	1982	Jean-Pierre Crouzeix Jacques A. Ferland	12
+	Quasi-Concave Programming	1961	Kenneth J. Arrow Alain C. Enthoven	12
+	Manifestations of the Schur complement	1974	Richard W. Cottle	10
+	On Nonlinear Fractional Programming	1967	Werner Dinkelbach	10
+	Characterizations of generalized monotone maps	1993	S. Karamardian Siegfried Schaible Jean-Pierre Crouzeix	9
+	Seven kinds of monotone maps	1990	S. Karamardian Siegfried Schaible	9
+	Complementarity problems over cones with monotone and pseudomonotone maps	1976	S. Karamardian	8
+	Fractional Programming. II, On Dinkelbach's Algorithm	1976	Siegfried Schaible	7
+	Definiteness and semidefiniteness of quadratic forms revisited	1984	Yves Chabrillac Jean-Pierre Crouzeix	7
+	Additively decomposed quasiconvex functions	1982	Gérard Debreu Tjalling C. Koopmans	7
+	An algorithm for generalized fractional programs	1985	Jean-Pierre Crouzeix Jacques A. Ferland Siegfried Schaible	7
+	Bibliography in fractional programming	1982	Siegfried Schaible	6
+	The Differential Correction Algorithm for Rational $\ell _\infty $-Approximation	1972	I. Barrodale M. J. D. Powell F. D. K. Roberts	6
+	Subdefinite Matrices and Quadratic Forms	1969	Béla Martos	6
+	Definite and Semidefinite Quadratic Forms	1952	Gérard Debreu	6
+	Determination of the inertia of a partitioned Hermitian matrix	1968	Emilie V. Haynsworth	6
+	Additively decomposed quasiconvex functions	1986	Jean-Pierre Crouzeix P. O. Lindberg	6
+	Generalized Monotone Affine Maps	1996	Jean-Pierre Crouzeix Siegfried Schaible	5
+	On second order conditions for quasiconvexity	1980	Jean-Pierre Crouzeix	5
+	A note on an algorithm for generalized fractional programs	1986	Jean-Pierre Crouzeix Jacques A. Ferland Siegfried Schaible	5
+	r-convex functions	1972	Mordecai Avriel	5
+ PDF Chat	Duality in generalized linear fractional programming	1983	Jean-Pierre Crouzeix Jacques A. Ferland Siegfried Schaible	5
+	Criteria for differentiable generalized monotone maps	1996	Jean-Pierre Crouzeix Jacques A. Ferland	5
+ PDF Chat	Duality in generalized linear fractional programming	1984	Jean-Pierre Crouzeix Jacques A. Ferland Siegfried Schaible	5
+	Second order characterizations of pseudoconvex functions	1978	Mordecai Avriel Siegfried Schaible	4
+	Generalized Cheney-Loeb-Dinkelbach-Type Algorithms	1985	Jacob Flachs	4
+	Continuity and differentiability properties of monotone real functions of several real variables	1987	Yves Chabrillac Jean-Pierre Crouzeix	4
+	Monotone Operators and the Proximal Point Algorithm	1976	R. T. Rockafellar	4
+	Generalized fractional programming: Algorithms and numerical experimentation	1985	Jacques A. Ferland Jean‐Yves Potvin	4
+	About differentiability of order one of quasiconvex functions onR n	1982	Jean-Pierre Crouzeix	4
+	Nine kinds of quasiconcavity and concavity	1981	Walter Diewert Mordecai Avriel Israël Zang	4
+	Pseudomonotone and copositive star matrices	1989	M. Seetharama Gowda	3
+	Matrix-theoretic criteria for the quasiconvexity of twice continuously differentiable functions	1981	Jacques A. Ferland	3
+	Second Order Conditions for Pseudo-Convex Functions	1974	P. Mereau Jean–Guy Paquet	3
+	Second-order characterizations of pseudoconvex quadratic functions	1977	Siegfried Schaible	3
+	Interior Point Methods in Semidefinite Programming with Applications to Combinatorial Optimization	1995	Farid Alizadeh	3
+	Bounds for eigenvalues using traces	1980	Henry Wolkowicz George P. H. Styan	3
+	Integrability of pseudomonotone differentiable maps and the revealed preference problem	2004	JP Crouzeix Tamás Rapcsák	3
+	Conditions for Convexity of Quasiconvex Functions	1980	Jean-Pierre Crouzeix	3
+	A Note on Separability and Quasiconcavity	1977	Menahem E. Yaari	3
+	Convergence of a Dinkelbach-type algorithm in generalized fractional programming	1987	J. Borde Jean-Pierre Crouzeix	3
+	Generalized convexity on affine subspaces with an application to potential functions	1992	Jean-Pierre Crouzeix Jacques A. Ferland Siegfried Schaible	3
+	Convergence of interval-type algorithms for generalized fractional programming	1989	Justin Bernard Jacques A. Ferland	3
+ PDF Chat	The differential correction algorithm for rational L∞ approximation	1971	M. J. D. Powell I. Barrodale F. D. K. Roberts	3
+	Interior-Point Methods for the Monotone Semidefinite Linear Complementarity Problem in Symmetric Matrices	1997	Masakazu Kojima Susumu Shindoh Shinji Hara	3
+	Some properties of nondifferentiable pseudoconvex functions	1983	Sándor Komlósi	3
+	Goal programming and multiple objective optimizations	1977	A. Charnes W. W. Cooper	3
+	Tangent Cones, Generalized Gradients and Mathematical Programming in Banach Spaces	1979	Jean-Baptiste Hiriart-Urruty	3
+	Convex cones, sets, and functions	1953	Werner Fenchel	3
+	Iterative Solution of Nonlinear Equations in Several Variables	2000	J. M. Ortega Werner C. Rheinboldt	3