On the (De)homogenization of Sagbi Bases

Khan, Junaid Alam

doi:10.2478/auom-2013-0030

Abstract

In this paper we study the relation between nonhomogeneous and homogeneous Sagbi bases. As a consequence, we present a general prin- ciple of computing Sagbi bases of a subalgebra and its homogenized subalgebra, which is based on passing over to homogenized generators.

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On the (De)homogenization of Sagbi Bases

Abstract

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