3 papers
math.NT2022
Nonfreeness of some algebras of hermitian modular forms
Ekaterina Stuken
We study the algebras of hermitian automorphic forms for the lattice and for the field such that is unramified and the r…
math.NT2017
Nonfreeness of algebras of symmetric Hilbert modular forms of even weight for where d>5
Ekaterina Stuken
We study the algebras of symmetric Hilbert modular forms of even weight for , considering them as modular forms for the orthogonal group of the lattice with s…
math.NT2016
Arithmetic volumes of indefinite ternary lattices with square free discriminant
Ekaterina Stuken
The main purpose of this paper is to give an explicit formula for the volumes of indefinite ternary lattices with square free discriminant. We also consider several examples of lat…