[KSCI] Korea Science Citation Index Service

http://dx.doi.org/10.4134/CKMS.2009.24.2.181

CONGRUENCE PROPERTIES OF A DRINFELD MODULAR FUNCTION μ

Choi, So-Young (DEPARTMENT OF MATHEMATICS EDUCATION DONGGUK UNIVERSITY)

Publication Information

Communications of the Korean Mathematical Society / v.24, no.2, 2009 , pp. 181-185 More about this Journal

Abstract

The Drinfeld modular function ${\mu}$ is a generator of the function field of the Drinfeld modular curve $X_0(T)$ and has an t-expansion with the integral coefficients at infinity. In this paper, we show that the coefficients of ${\mu}$ has congruence properties modulo powers of T.

Keywords

Drinfeld modular form; congruence;

Citations & Related Records

Times Cited By SCOPUS : 0

Reference

1	V. Bosser, Congruence properties of the coefficients of the Drinfeld modular invariant, Manuscripta Math. 109 (2002), no. 3, 289–307 DOI
2	D. Jeon and C. H. Kim, On the singular values of the Drinfeld modular function , J. Number Theory 91 (2001), no. 2, 274–283 DOI ScienceOn