JOURNAL OF GGT

Published in Journal of Gökova Geometry Topology, Volume 4 (2010)
Title Spin symplectic 4-manifolds near Bogomolov-Miyaoka-Yau line
Author Anar Akhmedov, B. Doug Park, and Giancarlo Urzua
Abstract
We construct the first known family of simply connected spin symplectic 4-manifolds Mk satisfying c12(Mk) / χh(Mk) → 9 as k → ∞. Using Mk, we also construct many other new spin symplectic 4-manifolds with nonnegative signature.
Pages55-66
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Submitted: July 4, 2010
Accepted: July 29, 2010
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Last updated: January 2011
Web address: GokovaGT.org/journal/2010