A note on parabolic power concavity

• Ishige Kazuhiro

  Mathematical Institute Tohoku University

• Salani Paolo

  Dipartimento di Matematica 'U. Dini'

Abstract

We investigate parabolic power concavity properties of the solutions of the heat equation in Ω × [0,T), where Ω = Rⁿ or Ω is a bounded convex domain in Rⁿ.

Journal

• Kodai Mathematical Journal

  Kodai Mathematical Journal 37 (3), 668-679, 2014

  Department of Mathematics, Tokyo Institute of Technology

Keywords

• power concavity
• parabolic concavity
• heat equation

Details

• CRID: 1390001205271534848
• NII Article ID: 130004705918
• DOI: 10.2996/kmj/1414674615
• ISSN: 18815472
• ISSN: 03865991
• Text Lang: en
• Data Source:
  • JaLC
  • Crossref
  • CiNii Articles
  • KAKEN
• Abstract License Flag: Disallowed