Please use this identifier to cite or link to this item: http://www.repository.rmutt.ac.th/xmlui/handle/123456789/2076
Title: On small principally injective rings
Authors: Kittisak Amnuaykarn
Keywords: Principally injective rings
Small principally injective rings
Issue Date: 2013
Publisher: Rajamangala University of Technology Thanyaburi. faculty of Science and Technology
Abstract: The purposes of this thesis are (1) to study properties and characterizations of small principally injective modules, (2) to study properties and characterizations of small principally injective rings, and (3) to find some relations between small principally injective modules, small principally injective rings and projective modules. Let R be a ring. A right R-module M is called principally injective if every R-homomorphism from a principal right ideal of R to M can be extended to an R-homomorphism from R to M. A right R-module M is called small principally injective if every R-homomorphism from a small and principal right ideal of R to M can be extended to an R-homomorphism from R to M...
URI: http://www.repository.rmutt.ac.th/dspace/handle/123456789/2076
Appears in Collections:วิทยานิพนธ์ (Thesis - SCI)

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