On Hermitian modular forms mod \(p\)
The authors define Hermitian modular forms mod \(p\) in generalization of classical modular forms mod \(p\). For the cases that the corresponding quadratic field is \(\mathbb{Q}(\sqrt{-1})\) or \(\mathbb{Q}(\sqrt{-3})\), they determine the structure of the algebra of degree \(2\) Hermitian modular forms mod \(p\).
scientific article; zbMATH DE number 5871037