Tunnel effect for semiclassical random walks

DOI10.2140/apde.2015.8.289zbMath1325.60067arXiv1401.2935OpenAlexW3099431157MaRDI QIDQ2346741

Laurent Michel, Jean-François Bony, Frederic Hérau

Publication date: 3 June 2015

Published in: Analysis \& PDE (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1401.2935

zbMATH Keywords

spectral theorypseudodifferential operatorstunnel effectWitten-LaplacianMarkov transition kernelsemiclassical random walks

Mathematics Subject Classification ID

Sums of independent random variables; random walks (60G50) Discrete-time Markov processes on general state spaces (60J05) Pseudodifferential operators as generalizations of partial differential operators (35S05) Estimates of eigenvalues in context of PDEs (35P15) Spectrum, resolvent (47A10)

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