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Series involving the product of a trigonometric integral and a trigonometric function

Integral Transforms and Special Functions, 2007
This paper is concerned with the summation of series (1). To find the sum of the series (1) we first derive formulas for the summation of series whose general term contains a product of two trigonometric functions. These series are expressed in terms of Riemann's zeta, Catalan's beta function or Dirichlet functions eta and lambda, and in certain cases,
Miomir S. Stanković   +2 more
openaire   +2 more sources

Integration by Trigonometric Substitution

1994
One of the most contentious issues in the introduction of computer algebra into the calculus classroom is that of “methods of integration.” For some, the unit on methods of integration is a sacred rite of passage from the ignorance of the laity into the exhalted state of high-priesthood.
openaire   +2 more sources

Deep learning-enabled compact optical trigonometric operator with metasurface

PhotoniX, 2022
Kuang Zhang   +2 more
exaly  

Numerical investigation for the fractional nonlinear space‐time telegraph equation via the trigonometric Quintic B‐spline scheme

Mathematical Methods in the Applied Sciences, 2021
Kottakkaran Sooppy Nisar   +2 more
exaly  

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