C o n t r i b u t e d    T a l k s J. Asadollahi On Certain Complexes of Flat Cotorsion Modules. [Abstract] M. T. Dibaei On The Canonical Modules of Noetherian Rings. [Abstract] K. Divaani-Aazar Hopfian and Co-Hopfian Modules over Commutative Rings. [Abstract] H. Haghighi Higher Order Normality of Projective Algebraic Varieties. [Abstract] K. Khashyarmanesh On The Rings Whose Injective Hulls are Flat. [Abstract] L. Khatami Gorenstein Dimensions under Base Change. [Abstract] T. Sharif Homological Dimensions; Depth Formula and Grade. [Abstract] R. Zaare-Nahandi The Simplicial Complex for the Ideal of T-Minors of Generic Pluricir. [Abstract]   © Copyright 1999-2006  Institute for Studies in Theoretical Physics and Mathematics (IPM) All rights reserved. Please submit your comments or questions here, or contact Webmaster.