Application of nilpotent approximation and the orbit method to the search of the diagonal asymptotics of sub-Riemannian heat kernels

DOI10.1134/S0037446619060132zbMath1441.53026OpenAlexW2999316387WikidataQ115248371 ScholiaQ115248371MaRDI QIDQ2186311

M. V. Kuznetsov

Publication date: 9 June 2020

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

Full work available at URL: https://doi.org/10.1134/s0037446619060132

zbMATH Keywords

nilpotent Lie grouprepresentation theorysub-Laplacianorbit methodnoncommutative harmonic analysis

Mathematics Subject Classification ID

Noncommutative geometry (à la Connes) (58B34) Hypoelliptic equations (35H10) Sub-Riemannian geometry (53C17) Optimality conditions for solutions belonging to restricted classes (Lipschitz controls, bang-bang controls, etc.) (49K30) Existence theories for optimal control problems involving relations other than differential equations (49J21) Optimal transportation (49Q22)

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