We consider the Zariski-Lipman Conjecture on a free module of derivations for algebraic surfaces. Using the theory of non-complete algebraic surfaces, and some basic results about ruled surfaces, we will prove the conjecture for several classes of affine and projective surfaces.
机构:
Univ Grenoble 1, Inst Fourier, CNRS, UMR 5582, F-38402 St Martin Dheres, FranceUniv Grenoble 1, Inst Fourier, CNRS, UMR 5582, F-38402 St Martin Dheres, France
机构:
Albert Ludwigs Univ Freiburg, Math Inst, Ernst Zermelo Str 1, D-79104 Freiburg, GermanyAlbert Ludwigs Univ Freiburg, Math Inst, Ernst Zermelo Str 1, D-79104 Freiburg, Germany
Bergner, Hannah
Graf, Patrick
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机构:
Univ Utah, Dept Math, 155 South 1400 East, Salt Lake City, UT 84112 USAAlbert Ludwigs Univ Freiburg, Math Inst, Ernst Zermelo Str 1, D-79104 Freiburg, Germany