Research topics :

• Convex and quasi-convex analysis: uniformly convex functions, conjugate and sub-differential calculus
• Representation of monotone operators by convex functions: Fitzpatrick function, convergence of sequences of monotone operators
• Convex and non convex programming: qualification conditions, solvability results, error bounds, stability, recession sets and functions
• Set convergences: slice, Mosco, scalar, Attouch-Wets, continuity of operations
• Vectorial programming: existence of efficient points, scalarisation, variational principles

Editorial activities :

Member of Editorial Boards :

• Journal of Convex Analysis

• Journal of Optimization Theory and Applications

• Optimization