Zobrazeno 1 - 10
of 106
pro vyhledávání: '"Michel Théra"'
Publikováno v:
Atti della Accademia Peloritana dei Pericolanti : Classe di Scienze Fisiche, Matematiche e Naturali, Vol 98, Iss S2, p A2 (2020)
The theory of set-valued mappings has grown with the development of modern variational analysis. It is a key in convex and non-smooth analysis, in game theory, in mathematical economics and in control theory. The concepts of nearness and orthogonalit
Externí odkaz:
https://doaj.org/article/83d4d039e1da467a86c0092bfe2a9865
Autor:
Ba Khiet Le, Michel Théra
Publikováno v:
Optimization Letters. 17:1271-1277
Resolvents of operators are the core of many fundamental algorithms used in optimization. However their computation is in general difficult except for very particular operators. In the paper we provide a new simple algorithm with linear convergence r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::add7e6a369a44c3e4f85d503fd2913bd
https://doi.org/10.1007/s11590-022-01957-8
https://doi.org/10.1007/s11590-022-01957-8
Autor:
Christian Günther (Hannover), Hannelore Lisei (Cluj-Napoca), Alexandru Orzan (Cluj-Napoca), Cornel Pintea (Cluj-Napoca), Christiane Tammer (Halle), Michel Théra (Limoges)
Publikováno v:
Optimization. :1-2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::414d11649e140d41c2cbd74ae507b0b3
https://doi.org/10.1080/02331934.2023.2170730
https://doi.org/10.1080/02331934.2023.2170730
Publikováno v:
Set-Valued and Variational Analysis. 29:701-719
The Moreau-Rockafellar subdifferential is a highly important notion in convex analysis and optimization theory. But there are many functions which fail to be subdifferentiable at certain points. In particular, there is a continuous convex function de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33de65d87a76d15464d9304034561aaa
https://doi.org/10.1007/s11228-021-00582-4
https://doi.org/10.1007/s11228-021-00582-4
Publikováno v:
Applied Mathematics & Optimization. 84:3499-3516
We revisit some basic concepts and ideas of the classical differential calculus and convex analysis extending them to a broader frame. We reformulate and generalize the notion of Gateaux differentiability and propose new notions of generalized deriva
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2379c7701fd56234dff16c034bb70ca3
https://doi.org/10.1007/s00245-021-09754-y
https://doi.org/10.1007/s00245-021-09754-y
Publikováno v:
Journal of Optimization Theory and Applications. 187:336-355
This paper deals with the existence of solutions to equilibrium and quasi-equilibrium problems without any convexity assumption. Coverage includes some equivalences to the Ekeland variational principle for bifunctions and basic facts about transfer l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a87fd26e46584012ee3da753045b38f
https://doi.org/10.1007/s10957-020-01764-0
https://doi.org/10.1007/s10957-020-01764-0
Publikováno v:
Bollettino dell'Unione Matematica Italiana. 14:331-337
This note aims to giving a new regularity criterion for weak solutions to the three-dimensional micropolar fluid flows by imposing a critical growth condition on the field of pressure. Keywords Micropolar fluid flows; · weak solutions; · Pressure c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ca416407c6e8ac96e6d70ee6477c006
https://doi.org/10.1007/s40574-020-00257-2
https://doi.org/10.1007/s40574-020-00257-2
Publikováno v:
Vietnam Journal of Mathematics. 48:205-209
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::da632e3af5a0ab0acb46785e63c259b2
https://doi.org/10.1007/s10013-020-00411-5
https://doi.org/10.1007/s10013-020-00411-5
Publikováno v:
Vietnam Journal of Mathematics. 48:211-219
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ced052a519c8c34fe5cbcdc7eb61829
https://doi.org/10.1007/s10013-020-00396-1
https://doi.org/10.1007/s10013-020-00396-1
Autor:
Malek Abbasi, Michel Théra
This paper aims to present some sufficient criteria under which a given function f : X → Y satisfies the error bound property, where X and Y are either topological vector spaces whose topologies are generated by metrics or metrizable subsets of som
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3da4e93d5c00e023f0f68733b42a578c
https://hal.archives-ouvertes.fr/hal-03435205/document
https://hal.archives-ouvertes.fr/hal-03435205/document
