A variant of multiplicity one theorems for half-integral weight modular forms

Kumar, Narasimha (2019) A variant of multiplicity one theorems for half-integral weight modular forms. arXiv.org.

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Abstract

We show that signs of Fourier coefficients, on certain sub-families, determine the half-integral weight cuspidal eigenform uniquely, up to a positive constant. We also study sign change results for the product of the Fourier coefficients of two distinct half-integral weight eigenforms.

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IITH Creators:	IITH Creators ORCiD Kumar, Narasimha UNSPECIFIED
Item Type:	Article
Subjects:	Mathematics
Divisions:	Department of Mathematics
Depositing User:	Library Staff
Date Deposited:	30 Sep 2019 11:24
Last Modified:	30 Sep 2019 11:24
URI:	http://raiithold.iith.ac.in/id/eprint/6437
Publisher URL:
Related URLs:	Google Scholar

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