Results 1 to 10 of about 96,447 (235)

An inverse boundary value problem for certain anisotropic quasilinear elliptic equations [PDF]

Journal of Differential Equations, 2020
In this paper we prove uniqueness in the inverse boundary value problem for quasilinear elliptic equations whose linear part is the Laplacian and nonlinear part is the divergence of a function analytic in the gradient of the solution. The main novelty in
Cătălin I. Cârstea, A. Feizmohammadi
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Positive Solutions for Perturbed Fractional p-Laplacian Problems

Fractal and Fractional, 2022
In this article, we consider a class of quasilinear elliptic equations involving the fractional p-Laplacian, in which the nonlinear term satisfies subcritical or critical growth.
Mengfei Tao, Binlin Zhang
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Global gradient estimates for a general class of quasilinear elliptic equations with Orlicz growth

Proceedings of the American Mathematical Society, 2021
We provide an optimal global Calderón-Zygmund theory for quasilinear elliptic equations of a very general form with Orlicz growth on bounded nonsmooth domains under minimal regularity assumptions of the nonlinearity A = A ( x , u , D u )
Sumiya Baasandorj, Sun-Sig Byun, Ho-Sik Lee   +2 more
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Harnack's inequality for quasilinear elliptic equations with generalized Orlicz growth [PDF]

Electronic Journal of Differential Equations, 2020
We prove Harnack's inequality for bounded weak solutions to quasilinear second order elliptic equations with generalized Orlicz growth conditions. Our approach covers new cases of variable exponent and (p,q) growth conditions.
M. A. Shan, I. Skrypnik, M. Voitovych
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Weak solutions for a system of quasilinear elliptic equations [PDF]

, 2020
A system of quasilinear elliptic equations on an unbounded domain is considered. The existence of a sequence of radially symmetric weak solutions is proved via variational methods.
M. Ragusa, A. Razani
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Existence and multiplicity results for quasilinear equations in the Heisenberg group [PDF]

Opuscula Mathematica, 2019
In this paper we complete the study started in [Existence of entire solutions for quasilinear equations in the Heisenberg group, Minimax Theory Appl. 4 (2019)] on entire solutions for a quasilinear equation \((\mathcal{E}_{\lambda})\) in \(\mathbb{H}^{n}
Patrizia Pucci
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Unique continuation for degenerate quasilinear equations and sum operators

Atti della Accademia Peloritana dei Pericolanti : Classe di Scienze Fisiche, Matematiche e Naturali, 2020
We prove unique continuation property for positive solutions of some quasilinear degenerate elliptic equations.
Giuseppe Di Fazio, Maria S. Fanciullo, Pietro Zamboni   +2 more
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Up-to-Boundary Pointwise Gradient Estimates for Very Singular Quasilinear Elliptic Equations with Mixed Data

Advanced Nonlinear Studies, 2021
This paper establishes pointwise estimates up to boundary for the gradient of weak solutions to a class of very singular quasilinear elliptic equations with mixed ...
Do Tan Duc, Truong Le Xuan, Trong Nguyen Ngoc   +2 more
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Boundary Harnack inequality and a priori estimates of singular solutions of quasilinear elliptic equations [PDF]

, 2006
We extend some classical results dealing with boundary Harnack inequatilities to a class of quasilinear elliptic equations and derive some new estimates for solutions of such equations with an isolated singularity on the boundary of a domain.Comment: 17 ...
Bidaut-Veron, Marie-Francoise, Borghol, Rouba, Veron, Laurent   +2 more
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Regularity for a more general class of quasilinear elliptic equations

, 1984
On considere des solutions u∈H 1,p (Ω)∧L ∞ (Ω ...
P. Tolksdorf
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