115 citations · 707 across the 84 of their papers we have counts for
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math.AG2017
Generalized Donaldson-Thomas Invariants via Kirwan Blowups
Young-Hoon Kiem, Jun Li, Michail Savvas
We develop a virtual cycle approach towards generalized Donaldson-Thomas theory of Calabi-Yau threefolds. Let be the moduli stack of Gieseker semistable sheaves of fi…
math.AG2017★ 3 cited
Localizing virtual structure sheaves by cosections
Young-Hoon Kiem, Jun Li
We construct a cosection localized virtual structure sheaf when a Deligne-Mumford stack is equipped with a perfect obstruction theory and a cosection of the obstruction sheaf.