Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Millán, Reinier Díaz"'
Autor:
Millán, Reinier Díaz, Ugon, Julien
In this paper we introduce two conceptual algorithms for minimising abstract convex functions. Both algorithms rely on solving a proximal-type subproblem with an abstract Bregman distance based proximal term. We prove their convergence when the set o
Externí odkaz:
http://arxiv.org/abs/2402.04281
Rational and neural network based approximations are efficient tools in modern approximation. These approaches are able to produce accurate approximations to nonsmooth and non-Lipschitz functions, including multivariate domain functions. In this pape
Externí odkaz:
http://arxiv.org/abs/2303.04436
Abstract convexity generalises classical convexity by considering the suprema of functions taken from an arbitrarily defined set of functions. These are called the abstract linear (abstract affine) functions. The purpose of this paper is to study the
Externí odkaz:
http://arxiv.org/abs/2206.02565
The theory of abstract convexity, also known as convexity without linearity, is an extension of the classical convex analysis. There are a number of remarkable results, mostly concerning duality, and some numerical methods, however, this area has not
Externí odkaz:
http://arxiv.org/abs/2202.09959
We present two approximate versions of the proximal subgradient method for minimizing the sum of two convex functions (not necessarily differentiable). The algorithms involve, at each iteration, inexact evaluations of the proximal operator and approx
Externí odkaz:
http://arxiv.org/abs/1805.10120
Autor:
Millán, Reinier Díaz
Publikováno v:
Biblioteca Digital de Teses e Dissertações da UFGUniversidade Federal de GoiásUFG.
Submitted by Erika Demachki (erikademachki@gmail.com) on 2015-05-21T19:19:51Z No. of bitstreams: 2 Tese - Reinier Díaz Millán - 2015.pdf: 3568052 bytes, checksum: b4c892f77911a368e1b8f629afb5e66e (MD5) license_rdf: 23148 bytes, checksum: 9da0b6dfac
Externí odkaz:
http://repositorio.bc.ufg.br/tede/handle/tede/4562
Autor:
Millán, Reinier Díaz
Publikováno v:
Biblioteca Digital de Teses e Dissertações da UFG
Universidade Federal de Goiás (UFG)
instacron:UFG
Universidade Federal de Goiás (UFG)
instacron:UFG
In this thesis we present various algorithms to solve the Variational Inequality and Inclusion Problems. For the variational inequality problem we propose, in Chapter 2, a generalization of the classical extragradient algorithm by utilizing non-null
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3056::0a9a88e5248c1bc5d33345738b16d7b9
http://repositorio.bc.ufg.br/tede/handle/tede/4562
http://repositorio.bc.ufg.br/tede/handle/tede/4562
Autor:
Souza, Uender Barbosa de
Publikováno v:
Biblioteca Digital de Teses e Dissertações da UFG
Universidade Federal de Goiás (UFG)
instacron:UFG
Universidade Federal de Goiás (UFG)
instacron:UFG
Neste trabalho apresentamos métodos para o cálculo de algumas somas in nitas e usamos a série de Fourier da função f(x) = x2p com p 2 N para obter resultados sobre o comportamento da função Zeta(2p) de Riemann, tais como sua soma e sua multipl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3056::1dc2974f409ae524add2db0ee1733ee9
http://repositorio.bc.ufg.br/tede/handle/tede/5264
http://repositorio.bc.ufg.br/tede/handle/tede/5264
Autor:
Oliveira, Saulo Henrique de
Publikováno v:
Biblioteca Digital de Teses e Dissertações da UFG
Universidade Federal de Goiás (UFG)
instacron:UFG
Universidade Federal de Goiás (UFG)
instacron:UFG
Este trabalho ... This work ... Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPES
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3056::f8af10b64fbe3d15a0a83eb47652c6c9
http://repositorio.bc.ufg.br/tede/handle/tede/4981
http://repositorio.bc.ufg.br/tede/handle/tede/4981