Huang Fei-da
Abstract
In this paper,the definition of almost finitely-presented dimension is given,properties of almost finitely-presented dimension are studied,almost finitely-presented dimensions of some special ring are obtained,and relations between almost finitely-presented dimension and finitely-presented dimension are shown.
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In this paper,the definition of almost finitely-presented dimension is given,properties of almost finitely-presented dimension are studied,almost finitely-presented dimensions of some special ring are obtained,and relations between almost finitely-presented dimension and finitely-presented dimension are shown.
Key concepts: Finitely-generated abelian group, Dimension (graph theory), Mathematics, Pure mathematics, Stallings theorem about ends of groups, Dimension theory (algebra), Ring (chemistry), Combinatorics