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arXiv · 1903.01749

On a uniqueness theorem of E. B. Vul

Sasha Sodin
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Abstract

We recall a uniqueness theorem of E. B. Vul pertaining to a version of the cosine transform originating in spectral theory. Then we point out an application to the Bernstein approximation problem with non-symmetric weights: a theorem of Volberg is proved by elementary means.

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Sasha Sodin. 2019-03-05. On a uniqueness theorem of E. B. Vul. https://doi.org/10.1007/s00365-020-09505-2

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