From the \(L^ 1\) norms of the complex heat kernels to a Hörmander multiplier theorem for sub-Laplacians on nilpotent Lie groups

DOI10.2140/pjm.1996.173.413zbMath0855.43003OpenAlexW1937608409WikidataQ115230719 ScholiaQ115230719MaRDI QIDQ1814766

Publication date: 26 January 1997

Published in: Pacific Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2140/pjm.1996.173.413

zbMATH Keywords

nilpotent Lie groups Heisenberg groups sub-Laplacians Hörmander multiplier theorem complex time heat kernels holomorphic functional

Mathematics Subject Classification ID

Multipliers for harmonic analysis in several variables (42B15) Homomorphisms and multipliers of function spaces on groups, semigroups, etc. (43A22)

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