%0 Journal Article
%T Abelian quiver invariants and marginal wall-crossing
%A Sergey Mozgovoy
%A Markus Reineke
%J Mathematics
%D 2012
%I arXiv
%R 10.1007/s11005-013-0671-0
%X We prove the equivalence of (a slightly modified version of) the wall-crossing formula of Manschot, Pioline and Sen and the wall-crossing formula of Kontsevich and Soibelman. The former involves abelian analogues of the motivic Donaldson-Thomas type invariants of quivers with stability introduced by Kontsevich and Soibelman, for which we derive positivity and geometricity properties.
%U http://arxiv.org/abs/1212.0410v1