Results 171 to 180 of about 16,726 (202)

Semilinear elliptic equations on fractal sets

Acta Mathematica Scientia, 2009
In this article, the authors consider a class of semilinear elliptic equations on fractal sets under some new conditions, which are more weaker than those in usual cases. The authors get the non-trivial and non-negative solution of the zero boundary Dirichlet problem using Mountain Pass Lemma.
Chen Hua, He Zhenya
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Singular solutions of semilinear elliptic equations

2011 3rd International Conference on Computer Research and Development, 2011
In this paper, we study the singular solutions of semilinear elliptic equations. We use the method of moving spheres to prove the symmetry and nonexistence of singular positive solutions.
openaire   +1 more source

Semilinear Elliptic Equations

2020
openaire   +1 more source

A class of semilinear elliptic equations on groups of polynomial growth

Journal of Differential Equations, 2023
Bobo Hua, Ruowei Li, Lidan Wang
exaly  

Local and parallel multigrid method for semilinear elliptic equations

Applied Numerical Mathematics, 2021
Fei Xu, Qiumei Huang
exaly  

Inverse problems for fractional semilinear elliptic equations

Nonlinear Analysis: Theory, Methods & Applications, 2022
Ru-Yu Lai, Yi-Hsuan Lin
exaly  

On semilinear elliptic equations involving concave–convex nonlinearities and sign-changing weight function

Journal of Mathematical Analysis and Applications, 2006
Tsung-fang Wu
exaly  

Boundary Control of Semilinear Elliptic Equations with Pointwise State Constraints

SIAM Journal on Control and Optimization, 1993
Eduardo Casas
exaly  

Error Estimates for the Numerical Approximation of Dirichlet Boundary Control for Semilinear Elliptic Equations

SIAM Journal on Control and Optimization, 2006
Eduardo Casas
exaly  

Optimal Control of Semilinear Elliptic Equations in Measure Spaces

SIAM Journal on Control and Optimization, 2014
Eduardo Casas, Karl Kunisch
exaly