2 papers
math.NT2026
Special -values of certain CM weight three Hecke eigenforms
Paresh Arora, Koustav Mondal, Akio Nakagawa +1
Ramanujan's theory of elliptic functions to alternative bases connects modular forms with hypergeometric series and has led to applications such as the modularity of certain hyperg…
math.NT2025
Relating elliptic curve point-counting and solutions of quadratic forms with congruence conditions
Koustav Mondal
In this paper, we analyze the theta series associated to the quadratic form with congruence conditions on modulo , a…