Heat kernel estimates for general boundary problems
نویسندگان
چکیده
منابع مشابه
Optimal Heat Kernel Estimates
Sharp smoothing estimates are proven for magnetic Schrr odinger semigroups in two dimensions under the assumption that the magnetic eld is bounded below by some positive constant B 0. As a consequence the L 1 norm of the associated integral kernel is bounded by the L 1 norm of the Mehler kernel of the Schrr odinger semigroup with the constant magnetic eld B 0 .
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ژورنال
عنوان ژورنال: Journal of Spectral Theory
سال: 2016
ISSN: 1664-039X
DOI: 10.4171/jst/147