%0 Journal Article
%T When is a trigonometric polynomial not a trigonometric polynomial?
%A Joseph E. Borzellino
%A Morgan Sherman
%J Mathematics
%D 2011
%I arXiv
%R 10.4169/amer.math.monthly.119.05.422
%X As an application of B\'ezout's theorem from algebraic geometry, we show that the standard notion of a trigonometric polynomial does not agree with a more naive, but reasonable notion of trigonometric polynomial.
%U http://arxiv.org/abs/1102.3907v2