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arXiv · 1508.03724

Smoothly embedded rational homology balls

Heesang Park·Jongil Park·Dongsoo Shin
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Abstract

In this paper we prove the existence of rational homology balls smoothly embedded in regular neighborhoods of certain linear chains of smooth $2$-spheres by using techniques from minimal model program for 3-dimensional complex algebraic variety.

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Heesang Park, Jongil Park, Dongsoo Shin. 2015-08-15. Smoothly embedded rational homology balls. https://arxiv.org/abs/1508.03724

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