3 papers
math.OC2026
Optimality conditions via exact penalty functions
Vsevolod Ivanov Ivanov
In this paper, we obtain optimality conditions for the problem with inequality, equality and closed set constraints in terms of the lower Hadamard derivative. The results are obtai…
math.OC2025
Characterizations of Pseudolinear and Semi-strictly Quasilinear Functions
Vsevolod I. Ivanov
In this paper we obtain several new complete characterizations of pseudolinear functions. Two of the results are of first-order and one is derivative free. All results are derived…
math.OC2025
Multiobjective Programming and Weighting Scalar Problem
Vsevolod I. Ivanov
In this work is discussed the paper by Osuna-Gomez, Beato-Moreno and Rufian-Lizana, Generalized convexity in multiobjective programming: J. Math. Anal. Appl., v. 233 (1999) pp. 205…