题  目： A compactness result for modules over artin algebras

报告人： Henning Krause 教授  德国Bielefeld大学

时  间： 9月24日（周六） 15:30-16:30

地  点： 管理科研楼1418
 
摘  要： We discuss the relation between the Gabriel-Roiter measure and the Ziegler spectrum of an artin algebra. Both concepts are powerful but at the same time sophisticated and somehow technical. We illustrate all this by a compactness result for the lattice of submodule closed subcategories which is a recent theorem of Ringel.

主办单位：数学科学学院  中科院吴文俊数学重点实验室
 
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