Dan Yasaki (University of North Carolina, Greensboro)
Computing Bianchi modular forms using polytopes
The theory of modular symbols allows explicit computation of classical
modular forms. These ideas have been extended by Cremona and his
students to a more general setting. This can be described in terms of
an associated polyhedron coming from the study of perfect
n-ary forms using work of Gunnells. In this talk we describe this
relationship for imaginary quadratic fields and give some examples of
Back to the scheduled timetable of the workshop.
Back to the Bianchi Modularity Workshop.