An Algorithm to Construct a Basis for the Module of Logarithmic Vector Fields

نویسنده

  • Yasuhide Numata
چکیده

We consider logarithmic vector fields parametrized by finite collections of weighted hyperplanes. For a finite collection of weighted hyperplanes in a two-dimensional vector space, it is known that the set of such vector fields is a free module of rank two whose basis elements are homogeneous. We give an algorithm to construct a homogeneous basis for the module.

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تاریخ انتشار 2008