Professor Juan Enrique Martínez-Legaz
Universitat Autonoma de Barcelona
Professor, Mathematics
Spain
My co-authors include
Qamrul Hasan ANSARI
Dr. Maxim Ivanov Todorov
My Publications
Preface
Optimization
September 2018
Special issue of Optimization dedicated to K.-H. Elster and A. Göpfert
Optimization
December 2014
Optimality conditions for pseudoconvex minimization over convex sets defined by tangent...
Optimization Letters
October 2014
Integration of the Fenchel Subdifferentials Revisited
Vietnam Journal of Mathematics
October 2014
Special issue OPTIMA-2012
Optimization
July 2014
γ-Active Constraints
Numerical Functional Analysis and Optimization
July 2014
The contribution of K.-H. Elster to generalized conjugation theory and nonconvex duality
Optimization
June 2014
Special Issue on recent advances in continuous optimization on the occasion of the 25th...
Optimization
January 2014
On Weierstrass extreme value theorem
Optimization Letters
November 2012
Characterization of d.c. functions in terms of quasidifferentials
Nonlinear Analysis
December 2011
On the infimum of a quasiconvex vector function over an intersection
Top
August 2011
The e-support function of an e-convex set and conjugacy for e-convex functions
Journal of Mathematical Analysis and Applications
April 2011
Preface
Journal of Global Optimization
March 2011
On a Sufficient Condition for Equality of Two Maximal Monotone Operators
Set-Valued and Variational Analysis
August 2010
Preface
Mathematical Programming
November 2009
Improving the efficiency of DC global optimization methods by improving the DC represen...
Journal of Global Optimization
September 2008
Corrigendum to “A tabu search scheme for abstract problems, with applications to the co...
Journal of Mathematical Analysis and Applications
June 2008
A tabu search scheme for abstract problems, with applications to the computation of fix...
Journal of Mathematical Analysis and Applications
February 2008
Boundedly connected sets and the distance to the intersection of two sets
Journal of Mathematical Analysis and Applications
August 2007
Duality for Equilibrium Problems
Journal of Global Optimization
June 2006
A contribution to duality theory, applied to the measurement of risk aversion
Economic Theory
November 2005
Farkas-type theorems for positively homogeneous semi-infinite systems
Optimization
August 2005
Increasing quasiconcave co-radiant functions with applications in mathematical economics
Mathematical Methods of Operations Research
June 2005
Book review
Optimization Methods and Software
April 2004
An Appropriate Subdifferential for Quasiconvex Functions
SIAM Journal on Optimization
January 2002
ON THE SEMIVALUES AND THE POWER CORE OF COOPERATIVE TU GAMES
International Game Theory Review
June 2001
Duality For D.C. Optimization Over Compact Sets
January 2001
Generalized Convexity and Generalized Monotonicity
January 2001
Forword
Optimization
January 2000
Duality in D.C. Programming: The Case of Several D.C. Constraints
Journal of Mathematical Analysis and Applications
September 1999
On φ-convexity of convex functions
Linear Algebra and its Applications
July 1998
Generalized Convexity, Generalized Monotonicity: Recent Results
January 1998
Simplified Global Optimality Conditions in Generalized Conjugation Theory
January 1998
Book Reviews
Optimization
January 1997
Book reviews
Optimization
January 1997
?-Subdifferentials in terms of subdifferentials
Set-Valued Analysis
December 1996
On expenditure functions
Journal of Mathematical Economics
January 1996
Subdifferentials with respect to dualities
Mathematical Methods of Operations Research
February 1995
Dualities
Optimization
January 1994
Some characterizations of perturbational dual problems
Optimization
January 1994
Duality between direct and indirect preferences
Economic Theory
June 1993
Axiomatic characterizations of the duality correspondence in consumer theory
Journal of Mathematical Economics
January 1993
Compatible preorders and linear operators on Rn
Linear Algebra and its Applications
July 1991
Characterizations of efficient solutions under polyhedrality assumptions
Mathematical Methods of Operations Research
May 1991
Fractional programming by lower subdifferentiability techniques
Journal of Optimization Theory and Applications
January 1991
Lexicographical order, lexicographical index, and linear operators
Linear Algebra and its Applications
January 1990
The structure of hemispaces in Rn
Linear Algebra and its Applications
November 1988
Lexicographical order and duality in multiobjective programming
European Journal of Operational Research
February 1988
Lexicographical separation in Rn
Linear Algebra and its Applications
May 1987
Level sets and the minimal time function of linear control processes
Numerical Functional Analysis and Optimization
January 1987
Surrogate duality for vector optimization
Numerical Functional Analysis and Optimization
January 1987
Some Characterizations of Convex Games
Generalized Convex Duality and its Economic Applicatons