Multiple solutions for discrete boundary value problems

Multiple positive solutions of singular and nonsingular discrete problems via variational methods

Ravi P. Agarwal, Kanishka Perera, Donal O’Regan · Nonlinear Analysis · 2004 · 194 citations

Numerical Analysis, Variational Methods, Engineering +8

Multiple positive solutions of singular discrete p-Laplacian problems via variational methods

Ravi P. Agarwal, Kanishka Perera, Donal O’Regan · Advances in Difference Equations · 2005 · 167 citations · Full text

Eigenvalue problems for anisotropic discrete boundary value problems

Mihai Mihăilescu, Vicenţiu D. Rădulescu, Stepan Tersian · The Journal of Difference Equations and Applications · 2009 · 118 citations

Homoclinic orbits and subharmonics for nonlinear second order difference equations

Manjun Ma, Zhiming Guo · Nonlinear Analysis · 2006 · 90 citations

Physics, Nonlinear Wave Propagation, Oscillation Theory +4

Three Solutions to Dirichlet Boundary Value Problems for -Laplacian Difference Equations

Liqun Jiang, Zhan Zhou · Advances in Difference Equations · 2008 · 77 citations · Full text

Numerical Analysis, Dirichlet Form, Elliptic Equation +7