Calculul unor integrale definite de la funcții trigonometrice cu ajutorul teoriei reziduurilor

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. Calculul unor integrale definite de la funcții trigonometrice cu ajutorul teoriei reziduurilor. In: Interuniversitaria, Ed. 11, 20 mai 2015, Bălți. Bălți, Republica Moldova: Universitatea de Stat „Alecu Russo" din Bălţi, 2015, Ediția 11, Vol.1, pp. 70-73. ISBN 978-9975-50-169-9..

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Interuniversitaria
Ediția 11, Vol.1, 2015

Colocviul "Interuniversitaria"
11, Bălți, Moldova, 20 mai 2015

Calculul unor integrale definite de la funcții trigonometrice cu ajutorul teoriei reziduurilor

CZU: 517.53/.53

Pag. 70-73

Universitatea de Stat „Alecu Russo” din Bălţi

Disponibil în IBN: 8 mai 2019

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In this paper we discuss the possibility of reducing the definite integral of some trigonometric functions to a complex integral of a rational function. The complex in-tegral can be computed using the general theory of residues. We present some examples with detailed explanations.

Cuvinte-cheie
trigonometric functions, definite integral, complex integral, Singular point, residues

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