%0 Journal Article
%T Generalization of the theory of mixed Hodge structures and its application
%A Kazuma Morita
%J Mathematics
%D 2011
%I arXiv
%X In this paper, we shall generalize the theory of mixed Hodge structures due to Deligne and obtain a subcategory GMHS in the category of mixed Hodge structures such that we have Ext_{GMHS}^2(Q,-)\not=0 in general.
%U http://arxiv.org/abs/1105.0848v2