Spatial critical points not moving along the heat flow. II: The centrosymmetric case

DOI10.1007/PL00004713zbMath1002.35012OpenAlexW2005708237MaRDI QIDQ1297983

Shigeru Sakaguchi, Rolando Magnanini

Publication date: 23 September 1999

Published in: Mathematische Zeitschrift (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/pl00004713

zbMATH Keywords

spatial zero pointssufficient conditions for centrosymmetry of the domainsymmetry theorems

Mathematics Subject Classification ID

Initial-boundary value problems for second-order parabolic equations (35K20) Heat equation (35K05) Oscillation, zeros of solutions, mean value theorems, etc. in context of PDEs (35B05)

Related Items (3)

Two-phase heat conductors with a surface of the constant flow property ⋮ Stationary critical points of the heat flow in the plane ⋮ Nonlinear diffusion with a bounded stationary level surface

This page was built for publication: Spatial critical points not moving along the heat flow. II: The centrosymmetric case