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JOURNALS // Zhurnal Vychislitel'noi Matematiki i Matematicheskoi Fiziki // Archive

Zh. Vychisl. Mat. Mat. Fiz., 2019 Volume 59, Number 7, Pages 1151–1157 (Mi zvmmf10922)

This article is cited in 1 paper

Numerical algorithm for minimizing a convex function on the intersection of a smooth surface and a convex compact set

Yu. A. Chernyaev

Kazan National Research Technical University, Kazan, 420111 Tatarstan, Russia

Abstract: A numerical algorithm for minimizing a convex function on the set-theoretic intersection of a smooth surface and a convex compact set in finite-dimensional Euclidean space is proposed. The idea behind the algorithm is to reduce the original problem to a sequence of convex programming problems. Necessary extremum conditions are studied, and the convergence of the algorithm is analyzed.

Key words: smooth surface, convex compact set, convex programming problem, projection onto a nonconvex set, necessary conditions for a local minimum, convergence of an algorithm.

UDC: 519.658.2

Received: 11.02.2019
Revised: 11.02.2019
Accepted: 11.03.2019

DOI: 10.1134/S0044466919070056


 English version:
Computational Mathematics and Mathematical Physics, 2019, 59:7, 1098–1104

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