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Positivity and boundedness of trigonometric sums |
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| Authors: | Gavin Brown |
| Institution: | (1) The University of Sydney, NSW, 2006, Main Quadrangle(A14), Australia |
| Abstract: | We give a systematic account of results which assure positivity and boundedness of partial sums of cosine or sine series. New proofs of recent results are sketched. |
| Keywords: | partial sum cosine series sine series orthogonal polynomials TRIGONOMETRIC SUMS BOUNDEDNESS recent account results positivity boundedness partial cosine series |
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