On extremal quasimodular forms

Masanobu Kaneko, Masao Koike

Research output: Contribution to journalArticlepeer-review

22 Citations (Scopus)


We define and study 'extremal' quasimodular forms. Some explicit descriptions of such forms are given. Connections with certain differential equations and Atkin's orthogonal polynomials, and the positivity of the Fourier coefficients, are also discussed.

Original languageEnglish
Pages (from-to)457-470
Number of pages14
JournalKyushu Journal of Mathematics
Issue number2
Publication statusPublished - May 10 2007

All Science Journal Classification (ASJC) codes

  • Mathematics(all)


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