Healey, Timothy J.Kielhöfer, HansjörgStuart, Charles A.2019-08-232019-08-232019-08-23199410.1017/S0308210500028535https://infoscience.epfl.ch/handle/20.500.14299/160350WOS:A1994NL53000011semilinear second-order elliptic equationDirichletboundary conditionunbounded branch of positive weaksolutionsGlobal branches of positive weak solutions of semilinear elliptic problems over nonsmooth domainstext::conference output::conference proceedings::conference paper