scholarly journals Degenerations for indecomposable modules and tame algebras

1998 ◽  
Vol 31 (2) ◽  
pp. 153-180 ◽  
Author(s):  
A SKOWROSKI ◽  
G ZWARA
1997 ◽  
Vol 73 (1) ◽  
pp. 93-114 ◽  
Author(s):  
Andrzej Skowroński ◽  
Grzegorz Zwara

Author(s):  
Piotr Malicki

AbstractWe study the strong simple connectedness of finite-dimensional tame algebras over an algebraically closed field, for which the Auslander–Reiten quiver admits a separating family of almost cyclic coherent components. As the main application we describe all analytically rigid algebras in this class.


2012 ◽  
Vol 371 ◽  
pp. 577-595 ◽  
Author(s):  
Nguyen Viet Dung ◽  
José Luis García

2007 ◽  
Vol 208 (2) ◽  
pp. 739-760 ◽  
Author(s):  
Meral Arnavut ◽  
Melissa Luckas ◽  
Sylvia Wiegand

1949 ◽  
Vol 1 (2) ◽  
pp. 125-152 ◽  
Author(s):  
Ernst Snapper

The purpose of this paper is to investigate completely indecomposable modules. A completely indecomposable module is an additive abelian group with a ring A as operator domain, where the following four conditions are satisfied.1-1. A is a commutative ring and has a unit element which is unit operator for .1-2. The submodules of satisfy the ascending chain condition. (Submodule will always mean invariant submodule.)


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