$C^{1,\alpha}$ regularity for elliptic equations with the general nonstandard growth conditions

Autor: Sungchol Kim, Dukman Ri
Jazyk: angličtina
Rok vydání: 2024
Předmět:
Zdroj: Mathematica Bohemica, Vol 149, Iss 3, Pp 365-396 (2024)
Druh dokumentu: article
ISSN: 0862-7959
2464-7136
DOI: 10.21136/MB.2023.0055-23
Popis: We study elliptic equations with the general nonstandard growth conditions involving Lebesgue measurable functions on $\Omega$. We prove the global $C^{1, \alpha}$ regularity of bounded weak solutions of these equations with the Dirichlet boundary condition. Our results generalize the $C^{1, \alpha}$ regularity results for the elliptic equations in divergence form not only in the variable exponent case but also in the constant exponent case.
Databáze: Directory of Open Access Journals