A Note on the Axioms for Differentially
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David Pierce; Anand Pillay
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Article
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1998
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Elsevier Science
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English
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We rework the foundations of the theory of differentially closed fields of characteristic zero in a geometric setting. The ''new'' axioms will say that if V is an irreducible variety and W is an irreducible subvariety of the appropriate torsor ลฝ . V projecting generically onto V, then W has a gener