arXiv 2015-09-17 EN Factorization of a Matrix Differential Operator Using Functions in its Kernel Kasman, Alex
arXiv 2010-01-12 EN Primary decomposable subspaces of k[t] and Right ideals of the first Weyl algebra A₁(k) in characteristic zero Kouakou, Matthias · Tchoudjem, Alexis
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arXiv 2004-11-27 EN Goldie conditions for Ore extensions over semiprime rings Leroy, A. · Matczuk, J.