Finitely presented and coherent ordered modules and rings
نویسندگان
چکیده
منابع مشابه
Ja n 20 05 FINITELY PRESENTED AND COHERENT ORDERED MODULES AND RINGS
We extend the usual definition of coherence, for modules over rings, to partially ordered right modules over a large class of partially ordered rings, called po-rings. In this situation, coherence is equivalent to saying that solution sets of finite systems of inequalities are finitely generated semimodules. Coherence for ordered rings and modules, which we call po-coherence, has the following ...
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ژورنال
عنوان ژورنال: Communications in Algebra
سال: 1999
ISSN: 0092-7872,1532-4125
DOI: 10.1080/00927879908826797