A note on the zeros of approximations of the Ramanujan Ξ−function

dc.contributor.author	Chirre, Andrés
dc.contributor.author	Velásquez, Oswaldo
dc.date.accessioned	2021-03-18T14:00:03Z
dc.date.available	2021-03-18T14:00:03Z
dc.date.created	2021-01-11T17:09:11Z
dc.date.issued	2020
dc.identifier.issn	1382-4090
dc.identifier.uri	https://hdl.handle.net/11250/2734278
dc.description.abstract	In this paper we review the study of the distribution of the zeros of certain approximations for the Ramanujan Ξ-function given by Ki (Ramanujan J 17(1):123–143, 2008), and we provide new proofs of his results. Our approach is motivated by the ideas of Velásquez (J Anal Math 110:67–127, 2010) in the study of the zeros of certain sums of entire functions with some condition of stability related to the Hermite–Biehler theorem.	en_US
dc.language.iso	eng	en_US
dc.publisher	Springer	en_US
dc.rights	Navngivelse 4.0 Internasjonal	*
dc.rights.uri	http://creativecommons.org/licenses/by/4.0/deed.no	*
dc.title	A note on the zeros of approximations of the Ramanujan Ξ−function	en_US
dc.type	Peer reviewed	en_US
dc.type	Journal article	en_US
dc.description.version	publishedVersion	en_US
dc.source.journal	The Ramanujan journal	en_US
dc.identifier.doi	https://doi.org/10.1007/s11139-020-00321-7
dc.identifier.cristin	1869304
cristin.ispublished	false
cristin.fulltext	postprint
cristin.qualitycode	1

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