Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Tachago, Joel Fotso"'
This paper is devoted to the study of the stochastic-periodic homogenization of Poisson-Nernst-Planck equations in porous media. It is shown by the stochastic two-scale convergence method extended to periodic surfaces that results in a global homogen
Externí odkaz:
http://arxiv.org/abs/2408.12802
(Two-scale) gradient Young measures in Orlicz-Sobolev setting are introduced and characterized providing also an integral representation formula for non convex energies arising in homogenization problems with nonstandard growth.
Externí odkaz:
http://arxiv.org/abs/2407.03359
The periodic unfolding method is extended to the Orlicz setting and used to prove a homogenization result for non-convex integral energies defined on vector-valued configurations in the Orlicz-Sobolev setting.
Externí odkaz:
http://arxiv.org/abs/2406.16226
In this paper, we are interested in reiterated periodic homogenization for a family of parabolic problems with nonstandard growth monotone operators leading to Orlicz spaces. The aim of this work is the determination of the global homogenized problem
Externí odkaz:
http://arxiv.org/abs/2405.20960
Autor:
Tachago, Joel Fotso, Nnang, Hubert
Stochastic-periodic homogenization is studied for the Maxwell equations with nonlinear and periodic electric conductivity. It is shown by the stochastic-two-scale convergence method that the sequence of solutions of a class of highly oscillatory prob
Externí odkaz:
http://arxiv.org/abs/2312.15981
We extend the concept of two-scale convergence on forms in Orlicz-Sobolev's spaces and we describe the homogenization for a family of integral functionals with convex and nonstandard growth integrands defined on the tangent bundle of a Remannian mani
Externí odkaz:
http://arxiv.org/abs/2312.15978
The current investigation aims to study the stochastic homogenization for a family of functionals with convex and nonstandard growth integrands defined on Orlicz-Sobolev's spaces. It focuses on the concept of stochastic two-scale convergence, which i
Externí odkaz:
http://arxiv.org/abs/2311.10103
In this paper, we study the stochastic homogenization for a family of functionals with convex and nonstandard growth integrands defined on Orlicz-Sobolev's spaces. One fundamental in this topic is to extend the classical compactness results of the tw
Externí odkaz:
http://arxiv.org/abs/2310.13202
The aim of this note consists of the introduction of unfolding operator in the Orlicz setting.
Externí odkaz:
http://arxiv.org/abs/2301.13059
It is shown by means of reiterated two-scale convergence in the Sobolev-Orlicz setting, that the sequence of solutions of a class of highly oscillatory problems involving nonlinear elliptic operators with nonstandard growth, converges to a solution o
Externí odkaz:
http://arxiv.org/abs/2110.02882