2 papers
math.GT2018
Symplectic fillings of quotient surface singularities and minimal model program
Hakho Choi, Heesang Park, Dongsoo Shin
We prove that every minimal symplectic filling of the link of a quotient surface singularity can be obtained from its minimal resolution by applying a sequence of rational blow-dow…
math.GT2018
A Lefschetz fibration on minimal symplectic fillings of a quotient surface singularity
Hakho Choi, Jongil Park
In this article, we construct a genus- or genus- positive allowable Lefschetz fibration on any minimal symplectic filling of the link of non-cyclic quotient surface singulari…