Conference Proceedings, Canadian Mathematical Society 1991; 322 pp; softcover Volume: 11 ISBN10: 082186016X ISBN13: 9780821860168 List Price: US$118 Member Price: US$94.40 Order Code: CMSAMS/11
 This volume contains the proceedings of the Tsukuba International Conference on Representations of Algebras and Related Topics (fifth ICRA), held at the University of Tsukuba, August 1318, 1990. The conference focused on the rapid development of research on representations of finitedimensional algebras and group representations. A subset of the fiftyseven lectures are collected here, together with a number of other papers not originally presented at the conference. With contributions by some of the world's leading experts in this area, this book provides a valuable overview of the frontier of research in representations of algebras. Titles in this series are copublished with the Canadian Mathematical Society. Members of the Canadian Mathematical Society may order at the AMS member price. Table of Contents  I. Agoston and A. P. Dean  \(P\)bases for torsionfree regular modules
 H. Asahiba  The selfinjectivity of a local algebra \(A\) and the condition \(\mathrm{Ext}^1_A(DA,A)=0\)
 I. Assem, J. Nehring, and W. Schewe  Fundamental domains and duplicated algebras
 M. Auslander and I. Reiten  On a theorem of E. Green on the dual of the transpose
 V. M. Bondarenko and A. G. Zavadskij  Posets with an equivalence relation of tame type and of finite growth
 W. L. Burt and M. C. R. Butler  Almost split sequences for bocses
 T. DanaPicard  \(7\)dimensional algebras with mixed basisgraph
 J. A. de la Peña  The Weyl group of a wild graph
 G. D'Este  Algebras with a large dual
 D. Happel and L. Unger  A family of infinitedimensional nonselfextending bricks for wild hereditary algebras
 O. Kerner and F. Lukas  Regular modules over wild hereditary algebras
 S. Koshitani  On \(p\)radical groups in representation theory of finite groups
 N. Marmaridis  Extensions of finite dimensional algebras and tilting modules
 H. A. Merklen  On AuslanderReiten sequences of triangular matrix algebras
 V. A. Ponomarev  Lattices \(L(A^\nu_n)\)
 K. W. Roggenkamp  The structure of the principal \(p\)block with cyclic normal defect group
 D. Simson  Twopeak posets of finite prinjective type
 A. G. Zavadskij  An algorithm for posets with an equivalence relation
