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Favard's theorem is a result in functional analysis and measure theory concerning the Fourier transforms of functions in certain spaces. Specifically, it deals with the conditions under which the Fourier transform of a function in \( L^1 \) space can be represented as a limit of averages of the values of the function.

Ancestors (6)

  1. Orthogonal polynomials
  2. Polynomials
  3. Algebra
  4. Fields of mathematics
  5. Mathematics
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