A caveat about applications of the unilateral Fourier transform

Abstract

Abstract It is presented a warning about the erroneous use of unilateral Fourier transform with nonhomogeneous Dirichlet or Neumann boundary conditions in a well-known textbook on integral transforms, and also in a few papers recently diffused in the literature.

Keywords

• unilateral Fourier transform
• Fourier sine transform
• Fourier cosine transform