Abstract
In this paper, we prove the existence of weak solutions for a class of nonlinear weighted elliptic equations in \(\Omega \) with p(x) growth conditions and integrable data. The functional setting involves Lebesgue-Sobolev spaces with variable exponents. Our results are generalizations of the corresponding results in the constant exponent case in L. Boccardo et al (Boll. Unione Mat. Ital. 15, No. 4, 503-514 (2022)) and some results given in D. Arcoya et al ( Journal of Functional Analysis, 268(5), 1153-1166 (2015)).
Similar content being viewed by others
References
D. Arcoya, Lucio Boccardo.: Regularizing effect of the interplay between coefficients in some elliptic equations. Journal of Functional Analysis, 268(5), 1153-1166 (2015).
L. Boccardo, F. Murat, J.-P. Puel, \(L^\infty \)-estimate for nonlinear elliptic partial differential equations and application to an existence result, SIAM J. Math. Anal. 23 (1992) 326-333.
L. Boccardo, Pasquale Imparato, Luigi Orsina :Nonlinear weighted elliptic equations with Sobolev weights Boll. Unione Mat. Ital. 15, No. 4, 503-514 (2022).
L. Diening ,P. Harjulehto, P. Hästö and M. Ruzicka, Lebesgue and Sobolev Spaces with variable exponents, Vol. 2017 of Lecture Notes in Mathematics, Springer, 2011.
X. Fan, D. Zhao, On the spaces \(L^{p(x)}(\Omega )\) and \(W^{m,p(x)}(\Omega )\), J. Math. Anal. Appl. 263 (2001) 424-446.
Y. H. Kim, L. Wang and C. Zhang, Global bifurcation for a class of degenerate elliptic equations with variable exponents, J. Math. Anal. Appl., 371 (2010), 624-637
O. Kováčik, J. Rákosník, On spaces \(L^{p(x)}(\Omega )\) and\(W^{m,p(x)}(\Omega )\), Czechoslovak Math. J. 41 (1991) 592-618.
Lions, J.L.: Quelques méthodes de résolution des problèmes aux limites. Dunod, Paris (1969) . Zbl 0189.40603
G. Stampacchia, Le probléme de Dirichlet pour les équations elliptiques du second ordre á coefficients discontinus, Ann. Inst. Fourier (Grenoble) 15 (1965) 189-258.
Zeidler E. Nonlinear functional analysis and its applications. II, B. New York (NY): Springer Verlag; 1990; Nonlinear monotone operators. Translated from the German by the author and Leo F.
X.L. Fan, D. Zhao, On the spaces \(L^{p(x)}(U)\), and \(W^{m,p(x)}(U)\), J. Math. Anal. Appl., 263 (2001) 424-446.
Acknowledgements
The autor is grateful to the editor and anonymous reviewer for their constructive comments and valuable suggestions which certainly improved the presentation and quality of the paper.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflicts of interest
The author declare that have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.
Additional information
Communicated by G.D. Veerappa Gowda.
Rights and permissions
Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.
About this article
Cite this article
Mecheter, R. Nonlinear weighted elliptic problem with variable exponents and \(L^1\) data. Indian J Pure Appl Math (2024). https://doi.org/10.1007/s13226-024-00627-y
Received:
Accepted:
Published:
DOI: https://doi.org/10.1007/s13226-024-00627-y