Explicit formula of the traces of Hecke operators for Γ0(N)

On Discontinuous Groups Operating on the Product of the Upper Half Planes

Hideo Shimizu · Annals of Mathematics · 1963 · 230 citations

Coxeter Group, Topological Semigroups, Geometric Group Theory +11

On Zeta Functions of Quaternion Algebras

Hideo Shimizu · Annals of Mathematics · 1965 · 97 citations

Spectral Theory, Automorphic Form, Quaternion Algebras +11

On traces of Hecke operators

Hideo Shimizu · Medical Entomology and Zoology · 1963 · 25 citations

Geometry Of Number, Analytic Number Theory, Hecke Operators +2

On Eichler's trace formula

Hiroshi Saitō · Journal of the Mathematical Society of Japan · 1972 · 12 citations · Full text