A note on noncosingular lifting modules

作者:Kalati T Amouzegar*; Tutuncu D Keskin
来源:Ukrainian Mathematical Journal, 2013, 64(11): 1776-1779.
DOI:10.1007/s11253-013-0750-5

摘要

Let R be a right perfect ring. Let M be a noncosingular lifting module that does not have any relatively projective component. Then M has finite hollow dimension.

  • 出版日期2013-4