Finding a Basis of a Linear System with
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Ryutaroh Matsumoto; Shinji Miura
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Article
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2000
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Elsevier Science
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English
⚖ 358 KB
Under the assumption that we have defining equations of an affine algebraic curve in special position with respect to a rational place Q, we propose an algorithm computing a basis of L(D) of a divisor D from an ideal basis of the ideal L(D + ∞Q) of the affine coordinate ring L(∞Q) of the given algeb