Boundary blow-up solutions in the unit ball : asymptotics, uniqueness and symmetry

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dc.creatorCostin, Ovidiu
dc.creatorDupaigne, Louis
dc.date2009-01-27
dc.date2009-03-19
dc.date.accessioned2026-07-07T12:53:30Z
dc.date.available2026-07-07T12:53:30Z
dc.descriptionWe calculate the full asymptotic expansion of boundary blow-up so- lutions, for any nonlinearity f . Our approach enables us to state sharp qualitative results regarding uniqueness and ra- dial symmetry of solutions, as well as a characterization of nonlinearities for which the blow-up rate is universal. At last, we study in more detail the standard nonlinearities f (u) = u^p, p > 1
dc.identifierhttps://arxiv.org/abs/0901.4324
dc.identifierhttp://arxiv.org/abs/0901.4324
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/223645
dc.subjectAnalysis of PDEs
dc.titleBoundary blow-up solutions in the unit ball : asymptotics, uniqueness and symmetry
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