Article ID Journal Published Year Pages File Type
4625390 Advances in Applied Mathematics 2007 23 Pages PDF
Abstract

We derive formulas for evaluating weighted sums of trigonometric functions over evenly-spaced angles in the first quadrant. These results generalize those of a previous paper, where we considered trigonometric sums weighted by real, primitive, non-principal Dirichlet characters.

Related Topics
Physical Sciences and Engineering Mathematics Applied Mathematics