Volume 8, Issue 3 Jesús Rodríguez Adam J. Suarez On nonlinear perturbations of Sturm-Liouville problems in discrete and continuous settings Downloads Abstract PDF Full article PDF DOI { copied = true; setTimeout(() => copied = false, 2000) })" :aria-label="copied ? 'DOI copied' : 'Copy DOI'" :title="copied ? 'Copied' : 'Copy DOI'" > Find all available articles from these authors Jesús Rodríguez Adam J. Suarez Find more articles with the same keywords Sturm-Liouville problems ordinary differential equations difference equations nonlinear equations Find more articles with the same subject classes 34B24 34L30 39A12 39A99 47H09 47H10