Logarithmic Derivatives of Heat Kernels
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Shigeki Aida
📂
Article
📅
2000
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Elsevier Science
🌐
English
⚖ 294 KB
dedicated to professor norio shimakura on the occasion of his sixtieth birthday In this paper, we will give a sufficient condition on the logarithmic derivative of the heat kernel under which a logarithmic Sobolev inequality (LSI, in abbreviation) on a loop space holds. As an application, we prove