Browsing by Author "G/ Medhin Tariku"

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    On The Length of D-Module
    (Addis Ababa University, 2013-02) G/ Medhin Tariku; Abebew Tilahun (PhD)
    This paper is concerned about on the length of D-modules,and the point of view that of modules over theWeyl Algebra.I have only tied to present the length of A2-modules and its composition series by considering polynomial rings in two variables.