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arXiv:2505.10712 [math.AP]AbstractReferencesReviewsResources

Extinction and propagation phenomena for semilinear parabolic equations on metric trees

Fabio Punzo, Alberto Tesei

Published 2025-05-15Version 1

We study the Cauchy-Neumann problem on a regular metric tree T for the semilinear heat equation with forcing term of KPP type. Propagation and extinction of solutions, as well as asymptotical speed of propagation are investigated.

Categories: math.AP
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