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Extensions of positive-definite functions

About this Title

John R. McMullen

Publication: Memoirs of the American Mathematical Society
Publication Year: 1972; Number 117
ISBNs: 978-0-8218-1817-6 (print); 978-0-8218-9914-4 (online)
DOI: https://doi.org/10.1090/memo/0117
MathSciNet review: 0445229

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Table of Contents

Chapters

  • 1. Introduction
  • 2. Extension of an almost periodic positive-definite continuous function
  • 3. Miscellaneous extension theorems
  • 4. Extension of elements of the Fourier algebra
  • 5. Extension from abelian normal subgroups