Journal of the
Korean Mathematical Society
JKMS

ISSN(Print) 0304-9914 ISSN(Online) 2234-3008

Article

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J. Korean Math. Soc. 2007; 44(2): 343-371

Printed March 1, 2007

Copyright © The Korean Mathematical Society.

Super-replicable functions ${\mathcal N}(j_{1,N})$ and periodically vanishing property

Chang Heon Kim and Ja Kyung Koo

Seoul Women's university, Korea Advanced Institute of Science and Technology

Abstract

We find the super-replication formulae which would be a generalization of replication formulae. And we apply the formulae to derive periodically vanishing property in the Fourier coefficients of the Hauptmodul ${\mathcal N}(j_{1,12})$ as a super-replicable function.

Keywords: modular function, Hauptmodul, Thompson series, replicable, super-replicable

MSC numbers: 11F03, 11F22