JP Journal of Geometry and Topology
Volume 6, Issue 3, Pages 237 - 243
(November 2006)
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THE SIGNATURE OF EVEN 4-MANIFOLDS WITH
ACTIONS
Haydeé Herrera (USA)
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Abstract:
We provide a new proof of the vanishing of the signature of smooth, closed, oriented 4-manifolds with even intersection form and admitting non-trivial smooth circle actions. |
| Keywords and phrases: signature, 4-manifold, action. |
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