2 citations
2 papers
math.NT2004
More on super-replication formulae
Chang Heon Kim, Ja Kyung Koo
We extend Norton-Borcherds-Koike's replication formulae to super-replicable ones by working with the congruence groups and find the product identities which characterize s…
math.NT2003★ 2 cited
Traces of singular values and Borcherds products
Chang Heon Kim
Let be a prime for which the congruence group is of genus zero, and be the corresponding Hauptmodul. Let be a nearly holomorphic modular form of weight 1…