Results 271 to 280 of about 2,162,787 (303)

An elliptic equation with singular nonlinearity

Communications in Partial Differential Equations, 1987
The purpose of this paper is to study the problem (P) −Δu+u−α=f in Ω, u=0 on ∂Ω, u−α∈L1(Ω), u>0 in Ω, where Ω is a bounded smooth open set of RN, f≥0, f∈L1(Ω) and ...
J. I. Diaz, J.M. Morel, L. Oswald
openaire   +1 more source

Nonlinear elliptic equations for measures

Doklady Mathematics, 2011
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +2 more sources

Nonlinear elliptic and parabolic equations

Journal of Soviet Mathematics, 1979
Results of recent years are presented on the theory of nonlinear elliptic and parabolic equations of any order including equations of infinite order.
openaire   +1 more source

On a singular nonlinear elliptic equation

Nonlinear Analysis: Theory, Methods & Applications, 1997
The author studies the existence of positive solutions \(u\in C^2(B_R)\cap C^1(\overline B_R)\) of the following singular Dirichlet problem: \[ u^\alpha(\Delta u+u)- u/\alpha= 0,\quad x\in B_R,\quad u(x)=0,\quad x\in \partial B_R.
openaire   +2 more sources

Nonlinear Parabolic and Elliptic Equations

1993
openaire   +1 more source

New Jacobi Elliptic Function Expansion and New Periodic Solutions of Nonlinear Wave Equations

Physics Letters, Section A: General, Atomic and Solid State Physics, 2001
Zuntao Fu, Shida Liu
exaly  

Jacobi Elliptic Function Expansion Method and Periodic Wave Solutions of Nonlinear Wave Equations

Physics Letters, Section A: General, Atomic and Solid State Physics, 2001
Zuntao Fu, Shida Liu, Shikuo Liu
exaly  

Boundary Regularity for Viscosity Solutions of Fully Nonlinear Elliptic Equations

Communications in Partial Differential Equations, 2014
Luis Silvestre
exaly  

Regularity for Fully Nonlinear Elliptic Equations With Neumann Boundary Data

Communications in Partial Differential Equations, 2006
Emmanouil Milakis, Luis Silvestre
exaly  

Nonlinear Elliptic Equations With BMO Coefficients in Reifenberg Domains

Journal of Functional Analysis, 2007
Lihe Wang, Sun-Sig Byun, Shulin Zhou
exaly