D. Joyce at MSRI - Abelian categories and stability conditions

<BODY> MSRI Streaming Video Series <BR> D. Joyce - Abelian categories and stability conditions <BR> <center> A PDF version of the lecture notes is available <A HREF="http://www.msri.org/publications/ln/msri/2004/symplecticgeom/joyce/1/meta/aux/joyce.pdf">here</A>. </center> </BODY>