Autores:
  • Fourier's theorem is not only one of the most beautiful results of modern analysis, but it may be said to furnish an indispensable instrument in the treatment of nearly every recondite question in modern physics.

    Lord Kelvin, LL.D., D.C.L., F.R.S. and Peter Guthrie Tait, M.A. (1912). “Elements of Natural Philosophy”