A numerical method to obtain positive solution for classes of sublinear semipositone problems

DOI10.1016/j.amc.2006.06.052zbMath1114.65134OpenAlexW4250455230MaRDI QIDQ879502

Ghasem Alizadeh Afrouzi, Somayeh Mahdavi, Zohreh Naghizadeh

Publication date: 14 May 2007

Published in: Applied Mathematics and Computation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.amc.2006.06.052

zbMATH Keywords

positive solutionsnumerical examplesnonlinear eigenvalue problemsub- and super-solutions

Mathematics Subject Classification ID

Nonlinear boundary value problems for linear elliptic equations (35J65) Nonlinear eigenvalue problems and nonlinear spectral theory for PDEs (35P30) Numerical methods for eigenvalue problems for boundary value problems involving PDEs (65N25)

Cites Work

• Unnamed Item
• Existence results for classes of sublinear semipositone problems
• An anti-maximum principle for second order elliptic operators
• Numerical procedures for a boundary value problem with a non-linear boundary condition
• ALGORITHMS AND VISUALIZATION FOR SOLUTIONS OF NONLINEAR ELLIPTIC EQUATIONS