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Bregman proximal point type algorithms for quasiconvex minimization

  • Universidad de Tarapacá

Research output: Contribution to journalArticlepeer-review

11 Scopus citations

Abstract

We discuss a Bregman proximal point type algorithm for dealing with quasiconvex minimization. In particular, we prove that the Bregman proximal point type algorithm converges to a minimal point for the minimization problem of a certain class of quasiconvex functions without neither differentiability nor Lipschitz continuity assumptions, this class of nonconvex functions is known as strongly quasiconvex functions and, as a consequence, we revisited the general case of quasiconvex functions.

Original languageEnglish
Pages (from-to)497-515
Number of pages19
JournalOptimization
Volume73
Issue number3
DOIs
StatePublished - 2024

Keywords

  • Bregman distances
  • Proximal point algorithms
  • generalized convexity
  • nonconvex optimization
  • quasiconvexity

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