Lefschetz fibrations and exotic symplectic structures on cotangent bundles of spheres
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Seidel_Lefschetz Fibrations.pdf
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345.63 KB
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Author(s)
Maydanskiy, Maksim
Seidel, Paul
Date Issued
March 2010
Journal
Journal of Topology
Publisher
Oxford University Press
Citation
Maydanskiy, M., and P. Seidel. “Lefschetz Fibrations and Exotic Symplectic Structures on Cotangent Bundles of Spheres.” Journal of Topology 3.1 (2010): 157–180. Web.
Version
Author's final manuscript
Abstract
Using Lefschetz fibrations, we construct nonstandard symplectic structures on cotangent bundles of spheres. These structures are of Liouville type, which means exact and convex at infinity.
MIT Department
Massachusetts Institute of Technology. Department of Mathematics
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Creative Commons Attribution-Noncommercial-Share Alike 3.0
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DOI of Published Version
https://doi.org/10.1112/jtopol/jtq003
