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Some definite integrals of Srinivasa Ramanujan and its consequences

Classical Analysis and ODEs 2019-04-22 v1

Abstract

In this paper, we obtain analytical solutions of some definite integrals of Srinivasa Ramanujan [Mess. Math., XLIV, 75-86, 1915] in terms of Meijer's GG-function by using Laplace transforms of sin(βx2),cos(βx2),xsin(βx2) \sin(\beta x^{2}),\cos(\beta x^{2}), x\sin(\beta x^{2}) and xcos(βx2)x\cos(\beta x^{2}). Further, we obtain some infinite summation formulas connected with Meijer's G-function and numeric values of some infinite series

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Cite

@article{arxiv.1904.09070,
  title  = {Some definite integrals of Srinivasa Ramanujan and its consequences},
  author = {M. I. Qureshi and Showkat Ahmad},
  journal= {arXiv preprint arXiv:1904.09070},
  year   = {2019}
}

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10 pages, 0 Fig