$(m,n)$-algebraically compactness and $(m,n)$-pure injectivity

نویسندگان

چکیده مقاله:

In this paper‎, ‎we introduce the notion of $(m,n)$-‎algebr‎aically compact modules as an analogue of algebraically‎ ‎compact modules and then we show that $(m,n)$-algebraically‎ ‎compactness‎ ‎and $(m,n)$-pure injectivity for modules coincide‎. ‎Moreover‎, ‎further characterizations of a‎ ‎$(m,n)$-pure injective module over a commutative ring are given‎.

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عنوان ژورنال

دوره 40  شماره 2

صفحات  433- 445

تاریخ انتشار 2014-04-01

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