Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4592444 | Journal of Functional Analysis | 2009 | 23 Pages |
Abstract
A functional integral representation for the weak solution of the Schrödinger equation with a polynomially growing potential is proposed in terms of an analytically continued Wiener integral. The asymptotic expansion in powers of the coupling constant λ of the matrix elements of the Schrödinger group is studied and its Borel summability is proved.
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Physical Sciences and Engineering
Mathematics
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