A rigorous approach to the sharp interface limit for phase-field models of tumor growth

DOI10.1137/24m1644523MaRDI QIDQ6661378

Filippo Riva, Elisabetta Rocca

Publication date: 13 January 2025

Published in: SIAM Journal on Mathematical Analysis (Search for Journal in Brave)

zbMATH Keywords

asymptoticstumor growthCahn-Hilliard equationreaction-diffusion equationsharp interfacevarifoldsdiffuse interface

Mathematics Subject Classification ID

Singular perturbations in context of PDEs (35B25) PDEs in connection with biology, chemistry and other natural sciences (35Q92) Medical applications (general) (92C50) Free boundary problems for PDEs (35R35) Semilinear parabolic equations (35K58) Initial-boundary value problems for higher-order parabolic systems (35K52)

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