Finite part integration of the Stieltjes transform for entire functions: Pole singularity

Authors

Daniel Anthony Monge National Institute of Physics, University of the Philippines Diliman
Allan Christopher Zeta National Institute of Physics, University of the Philippines Diliman
Christian Dacoycoy Tica National Institute of Physics, University of the Philippines Diliman
Eric Alvarez Galapon National Institute of Physics, University of the Philippines Diliman

Abstract

Using finite part integration of the Stieltjes integral, we were able to obtain explicit and novel representations of Stieltjes transform of several entire functions that are otherwise non-trivial to compute and are not amenable to symbolic computation in leading computer algebra systems. The relevant finite part integrals used in the calculations are exclusively those for which the singularities are poles at the origin.

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Published

2019-05-21

How to Cite

[1]

DA Monge, AC Zeta, CD Tica, and EA Galapon, Finite part integration of the Stieltjes transform for entire functions: Pole singularity, Proceedings of the Samahang Pisika ng Pilipinas 37, SPP-2019-PB-04 (2019). URL: https://proceedings.spp-online.org/article/view/SPP-2019-PB-04.