Tangent cone algorithm for homogenized differential operators
نویسندگان
چکیده
منابع مشابه
Tangent cone algorithm for homogenized differential operators
We extend Mora’s tangent cone or the écart division algorithm to a homogenized ring of differential operators. This allows us to compute standard bases of modules over the ring of analytic differential operators with respect to sufficiently general orderings which are needed in the D-module theory.
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ژورنال
عنوان ژورنال: Journal of Symbolic Computation
سال: 2005
ISSN: 0747-7171
DOI: 10.1016/j.jsc.2004.11.011