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Reverse engineering small 4-manifolds

Ronald Fintushel·B. Doug Park·Ronald J. Stern
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Abstract

We introduce a general procedure called `reverse engineering' that can be used to construct infinite families of smooth 4-manifolds in a given homeomorphism type. As one of the applications of this technique, we produce an infinite family of pairwise nondiffeomorphic 4-manifolds homeomorphic to CP^2#3(-CP^2).

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Ronald Fintushel, B. Doug Park, Ronald J. Stern. 2010-04-18. Reverse engineering small 4-manifolds. https://doi.org/10.2140/agt.2007.7.2103

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