Cauchy problem for the Lane-Emden heat flow with sign-changing initial data

DOI10.58997/ejde.2024.66MaRDI QIDQ6638615

Yansheng Ma, Rui Huang, Shanming Ji

Publication date: 14 November 2024

Published in: Electronic Journal of Differential Equations (EJDE) (Search for Journal in Brave)

zbMATH Keywords

blow-upsign-changing solutionLane-Emden heat flow

Mathematics Subject Classification ID

Asymptotic behavior of solutions to PDEs (35B40) Reaction-diffusion equations (35K57) Initial-boundary value problems for second-order parabolic equations (35K20) Blow-up in context of PDEs (35B44)

This page was built for publication: Cauchy problem for the Lane-Emden heat flow with sign-changing initial data