Algebras Generated by Reciprocals of Lin
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Hiroaki Terao
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Article
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2002
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Elsevier Science
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English
β 97 KB
Let be a finite set of nonzero linear forms in several variables with coefficients in a field K of characteristic zero. Consider the K-algebra C of rational functions generated by 1/Ξ± Ξ± β . Then the ring β V of differential operators with constant coefficients naturally acts on C . We study the gr