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A Decomposition of Smooth Simply-connected h-Cobordant 4-Manifolds

R. Matveyev
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Abstract

We prove that any two smooth h-cobordant simply-connected 4-manifolds can be obtained by taking two manifolds with boundary, one of which is contractible, and gluing them along the boundary via two different attaching maps.

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BibTeXRIS

R. Matveyev. 1995-05-10. A Decomposition of Smooth Simply-connected h-Cobordant 4-Manifolds. https://arxiv.org/abs/dg-ga/9505001

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