On convex relaxations in nonconvex optimization

A1 Originalartikel i en vetenskaplig tidskrift (referentgranskad)


Interna författare/redaktörer


Publikationens författare: Westerlund, Tapio, Lundell, Andreas, Westerlund, Joakim
Publiceringsår: 2011
Tidskrift: Chemical Engineering Transactions
Tidskriftsakronym: CHEM ENGINEER TRANS
Volym: 24
Artikelns första sida, sidnummer: 331
Artikelns sista sida, sidnummer: 336
Antal sidor: 6
ISSN: 1974-9791


Abstrakt

Convex relaxations play an important role in many areas, especially in optimization and particularly in global optimization. In this paper we will consider some special, but fundamental, issues related to convex relaxation techniques in constrained nonconvex optimization. We will especially consider optimization problems including nonconvex inequality constraints and their relaxations. Finally, we will illustrate the results by a problem connected to N-dimensional allocation.

Senast uppdaterad 2019-20-07 vid 04:31