Article
MSC:
13D02,
13D07,
13E05,
16D10,
16D80,
16D90 | MR 3851884 | Zbl 06986965 | DOI: 10.21136/CMJ.2018.0621-16
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Keywords:
strict Mittag-Leffler condition; locally split morphism; Gorenstein projective module; Ding projective module
strict Mittag-Leffler condition; locally split morphism; Gorenstein projective module; Ding projective module
Summary:
In this paper, we prove that any pure submodule of a strict Mittag-Leffler module is a locally split submodule. As applications, we discuss some relations between locally split monomorphisms and locally split epimorphisms and give a partial answer to the open problem whether Gorenstein projective modules are Ding projective.
References:
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