Journal of the Mathematical Society of Japan

Shifted products of Fourier coefficients of Siegel cusp forms of degree two

Winfried KOHNEN and Jyoti SENGUPTA

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We prove a non-negativity result for shifted products of two Fourier coefficients of a Siegel Hecke eigenform of degree two not in the Maass space.

Article information

J. Math. Soc. Japan, Volume 69, Number 3 (2017), 1099-1103.

First available in Project Euclid: 12 July 2017

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Mathematical Reviews number (MathSciNet)

Zentralblatt MATH identifier

Primary: 11F30: Fourier coefficients of automorphic forms 11F46: Siegel modular groups; Siegel and Hilbert-Siegel modular and automorphic forms

Siegel modular form shifted product of Fourier coefficients


KOHNEN, Winfried; SENGUPTA, Jyoti. Shifted products of Fourier coefficients of Siegel cusp forms of degree two. J. Math. Soc. Japan 69 (2017), no. 3, 1099--1103. doi:10.2969/jmsj/06931099.

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