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Full Description
A collection of articles embodying the work presented at the 1991 Methods in Module Theory Conference at the University of Colorado at Colorado Springs - facilitating the explanation and cross-fertilization of new techniques that were developed to answer a variety of module-theoretic questions.
Contents
"Butler Groups, Representations of Finite Posets, and Modules over Multiple Pullback Rings, David M. Arnold Left Almost Serial Rings and the Cartan Determinant Conjecture, W. D. Burgess and K. R. Fuller Tilting and the Cartan Determinant, R. R. Colby A Cotilting Theorem for Rings, R. R. Coby Direct Sums and Subdirect Products, John Dauns Examples of Reflexive Modules, Frank DeMeyer and Kim Regnier E-Uniserial Abelian Groups, Manfred Dugas and Bruce Olberding Category Equivalences Induced by Hom and Tensor Funtors, Theodore G. Faticoni A Note on Proper Classes of Exact Sequences, Anthony J. Giovannitti Bimodules over Pi Rings, Robert M. Guralnick A Characterization of Dedekind-Like Orders that Are Bass, Jeremey Haefner and Lee Klingler The Ratliff-Rush Ideals in a Noetherian Ring: A Survey, William Heinzer, Bernard Johnston, and David Lantz Syzygies and Homological Dimensions over Left Serial Rings, Birge Zimmermann Huisgen Some New K-Theoretic Invariants for Commutative Rings, Steven E. Landburg Irect-Sum Cancellation and Genus Class Groups, Lawrence S. Levy Orders in Block Matrix Rings, M. S. Lin and J. M. Zelmanowitz On Certain Classes of QI Rings, S. R. Lopez-Permouth and S. T. Rizvi Colorings of Planar Maps and Residues of 1-Forms, Rick Miranda The Structure of Serial Rings, Bruno J. Muller Examples of Non-Finitely Generated Projective Modules, John D. O'Neill Artinian Rings with Linearly Ordered Two-Sided Ideals, Barbara L. Osofsky and Richard Resco Gradability of Algebras, Manuel Saorin A Change of Rings for Finitistic Dimension, Jay Shapiro Modules Approximated by Projectives, Roger Wiegand "
