Dirichlet and Neumann heat invariants for Euclidean balls

Michael Levitin

Research output: Contribution to journalArticle

6 Citations (Scopus)

Abstract

Using the theory of heat invariants we present an efficient and economical method of obtaining the higher coefficients of the asymptotic expansion of the trace of the heat semigroup for the Dirichlet and (generalized) Neumann Laplacians acting on an m-dimensional ball. The results are presented in the form of explicit formulae for the first 10 coefficients as functions of m.

Original languageEnglish
Pages (from-to)35-46
Number of pages12
JournalDifferential Geometry and its Applications
Volume8
Issue number1
DOIs
Publication statusPublished - Feb 1998

Keywords

  • Asymplotics
  • Heat equation
  • Laplacian
  • Partition function
  • Spectral invariants

Fingerprint Dive into the research topics of 'Dirichlet and Neumann heat invariants for Euclidean balls'. Together they form a unique fingerprint.

Cite this