"Fourier Transforms Of Unbounded Measures" by Loren Argabright and Jesús Gil de Lamadrid

Mathematics, Department of

 

Document Type

Article

Date of this Version

1971

Citation

Bulletin Of The American Mathematical Society Volume 77, Number 3, May 1971

Comments

Copyright ® 1971, American Mathematical Society

Abstract

The resulting "Fourier transformation" µ—µ^ contains the classical theory and leads to generalizations of a variety of classical results, including the Plancherel theorem and the Poisson summation formula. The present work can also be regarded as a sort of theory of tempered distributions on general locally compact abelian groups. It is true that Bruhat [ l l ] introduced a direct generalization to this setting of the theory of Schwartz [10], but, to the best of our knowledge, a detailed study of the Fourier transform has not been carried out. In a forthcoming exposition we shall describe the precise relation between the present study and the work of Bruhat.

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