A hypercontractive estimate for the heat semigroup on \(P^ 2\)

DOI10.1307/mmj/1029004201zbMath0770.47015OpenAlexW2046751787MaRDI QIDQ1174219

J. Michael Pearson

Publication date: 25 June 1992

Published in: Michigan Mathematical Journal (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1307/mmj/1029004201

zbMATH Keywords

logarithmic Sobolev inequalitynormalized Lebesgue measure\(n\)-dimensional real projective spaceestimate for the heat semigroupsharp isoperimetric inequality

Mathematics Subject Classification ID

Sobolev spaces and other spaces of ``smooth functions, embedding theorems, trace theorems (46E35) One-parameter semigroups and linear evolution equations (47D06)

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