Recent developments in problems with nonstandard growth and nonuniform ellipticity

G Mingione, V Rădulescu - Journal of Mathematical Analysis and …, 2021 - Elsevier
Recent developments in problems with nonstandard growth and nonuniform ellipticity -
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[图书][B] Generalized Orlicz Spaces

P Harjulehto, P Hästö, P Harjulehto, P Hästö - 2019 - Springer
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Growth conditions and regularity for weak solutions to nonlinear elliptic pdes

P Marcellini - Journal of Mathematical Analysis and Applications, 2021 - Elsevier
We describe some aspects of the process/approach to interior regularity of weak solutions to
a class of nonlinear elliptic equations in divergence form, as well as of minimizers of …

[图书][B] Partial differential equations in anisotropic Musielak-Orlicz spaces

Anisotropic and inhomogeneous spaces, which are at the core of the present study, may
appear exotic at first. However, the reader should abandon this impression once they realize …

Local Lipschitz continuity for p, q− PDEs with explicit u− dependence

P Marcellini - Nonlinear Analysis, 2023 - Elsevier
This article is dedicated to Emmanuele Di Benedetto, great mathematician, colleague,
friend. In the spirit to treat a subject that in the last years attracted the interest of several …

[HTML][HTML] Gossez's approximation theorems in Musielak–Orlicz–Sobolev spaces

Y Ahmida, I Chlebicka, P Gwiazda, A Youssfi - Journal of Functional …, 2018 - Elsevier
We prove the density of smooth functions in the modular topology in Musielak–Orlicz–
Sobolev spaces essentially extending the results of Gossez [17] obtained in the Orlicz …

Double-phase parabolic equations with variable growth and nonlinear sources

R Arora, S Shmarev - Advances in Nonlinear Analysis, 2022 - degruyter.com
We study the homogeneous Dirichlet problem for the parabolic equations ut− div (A (z,∣∇
u∣)∇ u)= F (z, u,∇ u), z=(x, t)∈ Ω×(0, T), with the double phase flux A (z,∣∇ u∣)∇ …

Regularity under general and p, q-growth conditions.

P Marcellini - … & Continuous Dynamical Systems-Series S, 2020 - search.ebscohost.com
This paper deals with existence and regularity in variational problems related to partial
differential equations and systems-both in the elliptic and in the parabolic contexts-and to …

[PDF][PDF] Hölder continuity of -minimizers of functionals with generalized Orlicz growth

P Harjulehto, P Hästo, M Lee - ANNALI SCUOLA NORMALE …, 2021 - 20.103.181.36
We show local Hölder continuity of quasiminimizers of functionals with non-standard
(Musielak–Orlicz) growth. Compared with previous results, we cover more general …

A variational approach to parabolic equations under general and p, q-growth conditions

P Marcellini - Nonlinear Analysis, 2020 - Elsevier
We consider variational solutions to the Cauchy-Dirichlet problem∂ tu= div D ξ f (x, u, D u)−
D uf (x, u, D u) in Ω T u= u 0 on∂ par Ω T where the function f= fx, u, ξ, f: R n× RN× RN× …