The Orevkov invariant of an affine plane curve
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- by Walter D. Neumann and Paul Norbury PDF
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Abstract:
We show that although the fundamental group of the complement of an algebraic affine plane curve is not easy to compute, it possesses a more accessible quotient, which we call the Orevkov invariant.References
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Additional Information
- Walter D. Neumann
- Affiliation: Department of Mathematics, Barnard College, Columbia University, New York, New York 10027
- MR Author ID: 130560
- ORCID: 0000-0001-6916-1935
- Email: neumann@math.columbia.edu
- Paul Norbury
- Affiliation: Department of Pure Mathematics, Adelaide University, Adelaide, Australia 5005
- Address at time of publication: Department of Mathematics, Melbourne University, Parkville, Australia, 3052
- MR Author ID: 361773
- Email: pnorbury@maths.adelaide.edu.au
- Received by editor(s): November 17, 2001
- Published electronically: October 1, 2002
- Additional Notes: Supported under NSF grant no. DMS-0083097
- © Copyright 2002 American Mathematical Society
- Journal: Trans. Amer. Math. Soc. 355 (2003), 519-538
- MSC (2000): Primary 14H30, 14R10, 57M25
- DOI: https://doi.org/10.1090/S0002-9947-02-03094-5
- MathSciNet review: 1932711