4 citations · 7 across the 5 of their papers we have counts for
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A new insight into Lagrange duality on DC optimization
M. D. Fajardo, J. Vidal-Nunez
In this paper we present a new Lagrange dual problem associated to a primal DC optimization problem under the additivity condition (AC). As usual for DC programming, even weak dual…
On Subdifferentials Via a Generalized Conjugation Scheme: An Application to DC Problems and Optimality Conditions
M. D. Fajardo, J. Vidal-Nunez
This paper studies properties of a subdifferential defined using a generalized conjugation scheme. We relate this subdifferential together with the domain of an appropriate conjuga…
On Fenchel c-conjugate dual problems for DC optimization: characterizing weak, strong and stable strong duality
M. D. Fajardo, J. Vidal-Nunez
In this paper we present two Fenchel-type dual problems for a DC (difference of convex functions) optimization primal one. They have been built by means of the c-conjugation scheme…
Set-valued evenly convex functions: characterizations and c-conjugacy
M. D. Fajardo
In this work we deal with set-valued functions with values in the power set of a separated locally convex space where a nontrivial pointed convex cone induces a partial order relat…
New Duality Results for Evenly Convex Optimization Problems
Maria Dolores Fajardo, Sorin-Mihai Grad, Jose Vidal
We present new results on optimization problems where the involved functions are evenly convex. By means of a generalized conjugation scheme and the perturbation theory introduced…