%0 Journal Article
%T Geometric and $p$-adic modular forms of half-integral weight
%A Nick Ramsey
%J Mathematics
%D 2009
%I arXiv
%X We introduce a geometric formalism for studying modular forms of half-integral weight and explore some of its basic properties. Geometric Hecke operators are constructed and some basic spaces of $p$-adic forms are introduced. The $p$-adic theory is greatly expanded in subsequent papers, making that part of this paper largely obsolete.
%U http://arxiv.org/abs/0906.3238v1