A Generalized Ramanujan Master Theorem and Integral Representation of Meromorphic Functions

Fuente: arXiv
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Autores principales: Bradshaw, Zachary P., Atale, Omprakash
Formato: Preprint
Publicado: 2024
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author Bradshaw, Zachary P.
Atale, Omprakash
author_facet Bradshaw, Zachary P.
Atale, Omprakash
contents Ramanujan's Master Theorem is a decades-old theorem in the theory of Mellin transforms which has wide applications in both mathematics and high energy physics. The unconventional method of Ramanujan in his proof of the theorem left convergence issues which were later settled by Hardy. Here we extend Ramanujan's theorem to meromorphic functions with poles of arbitrary order and observe that the new theorem produces analogues of Ramanujan's famous theorem. Moreover, we find that the theorem produces integral representations for meromorphic functions which are shown to satisfy interesting properties, opening up an avenue for further study.
format Preprint
id arxiv_https___arxiv_org_abs_2408_08725
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle A Generalized Ramanujan Master Theorem and Integral Representation of Meromorphic Functions
Bradshaw, Zachary P.
Atale, Omprakash
Classical Analysis and ODEs
Complex Variables
30D30 (Primary) 33E20 (Secondary)
Ramanujan's Master Theorem is a decades-old theorem in the theory of Mellin transforms which has wide applications in both mathematics and high energy physics. The unconventional method of Ramanujan in his proof of the theorem left convergence issues which were later settled by Hardy. Here we extend Ramanujan's theorem to meromorphic functions with poles of arbitrary order and observe that the new theorem produces analogues of Ramanujan's famous theorem. Moreover, we find that the theorem produces integral representations for meromorphic functions which are shown to satisfy interesting properties, opening up an avenue for further study.
title A Generalized Ramanujan Master Theorem and Integral Representation of Meromorphic Functions
topic Classical Analysis and ODEs
Complex Variables
30D30 (Primary) 33E20 (Secondary)
url https://arxiv.org/abs/2408.08725