佛山科学技术学院学报：自然科学版
彿山科學技術學院學報：自然科學版
불산과학기술학원학보：자연과학판
Journal of Foshan University(Natural Science Edition)
2012年
1期
16-18
,共3页
投射模%拟投射模%投射盖%拟投射盖
投射模%擬投射模%投射蓋%擬投射蓋
투사모%의투사모%투사개%의투사개
projective module%quasi-projective module%projective covers quasi-projective cover
介绍拟投射模的几个等价定义,讨论了投射模在推广到拟投射模的过程中,哪些性质具有遗传性,最后对拟投射盖作了一些探讨。
介紹擬投射模的幾箇等價定義,討論瞭投射模在推廣到擬投射模的過程中,哪些性質具有遺傳性,最後對擬投射蓋作瞭一些探討。
개소의투사모적궤개등개정의,토론료투사모재추엄도의투사모적과정중,나사성질구유유전성,최후대의투사개작료일사탐토。
Some equivalent definitions of quasi-projective module are introduced genetic properties of projective module are discussed when the projective module quasi-projective module. A discussion on the quasi-projective cover is also carried in this paper. The is promoted to the out,
