Summary: 



VIEWING FINITE DIMENSIONAL REPRESENTATIONS

THROUGH INFINITE DIMENSIONAL ONES



Dieter Happel and Birge Huisgen-Zimmermann
Dedicated to the memory of Maurice Auslander whose questions triggered *
*this work


Abstract. We develop criteria for deciding the contravariant finiteness st*
*atus of a subcat-
egory A -mod, where is a finite dimensional algebra. In particular,*
* given a finite
dimensional -module X, we introduce a certain class of modules - we call *

Source: Akhmedov, Azer - Department of Mathematics, University of California at Santa Barbara

Collections: Mathematics