32 citations · 140 across the 22 of their papers we have counts for
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math.AG2015★ 2 cited
Virtual Residue and an integral formalism
Huai-Liang Chang, Mu-Lin Li
We generalize Grothendieck's residues to virtual cases, namely cases when the zero loci of the section has dimension larger than the expected dimension(zero). We…
math.AG2015★ 32 cited
Mixed-Spin-P fields of Fermat quintic polynomials
Huai-Liang Chang, Jun Li, Wei-Ping Li +1
This is the first part of the project toward an effective algorithm to evaluate all genus Gromov-Witten invariants of quintic Calabi-Yau threefolds. In this paper, we introduce the…
math.AG2015★ 14 cited
Torus localization and wall crossing for cosection localized virtual cycles
Huai-Liang Chang, Young-Hoon Kiem, Jun Li
Since its introduction in 1995 by Li-Tian and Behrend-Fantechi, the theory of virtual fundamental class has played a key role in algebraic geometry, defining important invariants s…