We 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.

BLOW-UP ON METRIC GRAPHS AND RIEMANNIAN MANIFOLDS

Punzo F.;
2023-01-01

Abstract

We 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.
2023
blow-up
Fujita exponent
metric graphs
Riemannian manifolds
Semilinear parabolic equations
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11311/1258741
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