Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleBlow-up on metric graphs and Riemannian manifolds.AuthorsPunzo, Fabio; Tesei, AlbertoAbstractWe study blow-up versus global existence of solutions to a model semilinear parabolic equation in metric measure spaces. Applications to metric graphs and Riemannian manifolds are considered, pointing out the occurrence of the Fujita phenomenon.SubjectsRIEMANNIAN manifolds; RIEMANNIAN metric; METRIC spaces; SEMILINEAR elliptic equationsPublicationDiscrete & Continuous Dynamical Systems - Series B, 2023, Vol 28, Issue 12, p1ISSN1531-3492Publication typeArticleDOI10.3934/dcdsb.2023016