Volume 8, Issue 4 Rodrigo López Pouso Necessary conditions for solving initial value problems with infima of superfunctions 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 Rodrigo López Pouso Find more articles with the same keywords subfunctions superfunctions discontinuous differential equations Find more articles with the same subject classes 34A12 34A36 34A40