%0 Journal Article %T Toroidal vertex algebras and their modules %A Haisheng Li %A Shaobin Tan %A Qing Wang %J Mathematics %D 2012 %I arXiv %X We develop a theory of toroidal vertex algebras and their modules, and we give a conceptual construction of toroidal vertex algebras and their modules. As an application, we associate toroidal vertex algebras and their modules to toroidal Lie algebras. %U http://arxiv.org/abs/1201.5820v1