On a singular elliptic boundary value problem in a ball

On a dirichlet problem with a singular nonlinearity

Michael G. Crandall, Paul H. Rabinowitz, Luc Tartar · Communications in Partial Differential Equations · 1977 · 691 citations

Dirichlet Form, Elliptic Equation, Partial Differential Equations +3

On the Existence of Positive Solutions of Nonlinear Elliptic Boundary value Problems

Herbert Amann · Indiana University Mathematics Journal · 1971 · 348 citations · Full text

Monge-ampere Equation, Elliptic Equation, Positive Solutions +3

A nonlinear singular boundary value problem

Steven D. Taliaferro · Nonlinear Analysis · 1979 · 261 citations

Nonlinear Equation, Singularly Perturbed Problem, Free Boundary Problem

On a Singular Nonlinear Elliptic Problem

Sônia M. Gomes · SIAM Journal on Mathematical Analysis · 1986 · 96 citations

Boundary value problems for quasilinear second order elliptic equations

Klaus Schmitt · Nonlinear Analysis · 1978 · 85 citations

Numerical Analysis, Elliptic Equation, Free Boundary Problem +2