Professional paper

Transforming Sines and Cosines of Multiple Angles

Nada Vučetić ; Faculty of Geodesy, University of Zagreb, Zagreb, Croatia
Svetozar Petrović ; Faculty of Geodesy, University of Zagreb, Zagreb, Croatia

Abstract

In order to transform sines or cosines of multiple angles, or their linear combinations, into polynomials in sines or cosines, or conversely, it is necessary to construct appropriate matrices. This paper points to the possibility to compute the elements of these matrices by recursion.

Keywords

Hrčak ID:

292641

URI

https://hrcak.srce.hr/292641

Publication date:

30.9.1992.

Article data in other languages: croatian

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