On the number of representations of certain quadratic forms and a formula for the Ramanujan tau function

DOI10.7169/facm/1695zbMath1418.11057arXiv1702.01249OpenAlexW2962707925MaRDI QIDQ1664117

Anup Kumar Singh, B. Ramakrishnan, Brundaban Sahu

Publication date: 24 August 2018

Published in: Functiones et Approximatio. Commentarii Mathematici (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1702.01249

zbMATH Keywords

Ramanujan tau functionrepresentation numbers of quadratic formsmodular forms of one variable

Mathematics Subject Classification ID

Sums of squares and representations by other particular quadratic forms (11E25) General ternary and quaternary quadratic forms; forms of more than two variables (11E20) Fourier coefficients of automorphic forms (11F30) Holomorphic modular forms of integral weight (11F11)

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