Modules with respect to cyclic purity

Authors

  • Lixin Mao

DOI:

https://doi.org/10.7146/math.scand.a-15166

Abstract

An exact sequence 0ABC0 of left R-modules is called cyclically pure if for every right ideal I of R, the sequence 0(R/I)A(R/I)B(R/I)C0 is exact. In this paper, we study some special modules with respect to cyclic purity, such as CP-projective, CP-injective and CP-flat modules.

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Published

2011-06-01

How to Cite

Mao, L. (2011). Modules with respect to cyclic purity. MATHEMATICA SCANDINAVICA, 108(2), 177–197. https://doi.org/10.7146/math.scand.a-15166

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Section

Articles