عنوان On the vertex cover ideal of expanded hypergraphs نوع پژوهش مقاله ارائه شده کلیدواژهها expansion functor, monomial ideal, hypergraph چکیده We consider the expansion of a simple hypergraph H with respect to an n-tuple 2 Nn and describe some homological properties of the vertex cover ideal of the expanded hypergraph H . پژوهشگران رحیمرحمتی اصغر (نفر اول)