Kefeng Liu

activity

19992012

most citedA simple proof of Witten conjecture through localization

34 citations · 160 across the 32 of their papers we have counts for

collaborators

Showing 2004 · math.AGShow all

2 papers · 2 filters

math.AG2004★ 12 cited

Topological String Partition Functions as Equivariant Indices

Jun Li, Kefeng Liu, Jian Zhou

We propose to use the identification of topological string partition functions as equivariant indices on framed moduli spaces of instantons to study the Gopakumar-Vafa conjecture f…

math.AG2004★ 6 cited

$S^{1}$ -fixed-points in hyper-Quot-schemes and an exact mirror formula for flag manifolds from the extended mirror principle diagram

Chien-Hao Liu, Kefeng Liu, Shing-Tung Yau

In [L-L-Y1, III: Sec. 5.4] on mirror principle, a method was developed to compute the integral $\int_{X} τ^{*} e^{H \cdot t} \cap 1_{d}$ for a flag manifold $X=\Fl_{r_1, ...…

Topological String Partition Functions as Equivariant Indices

S1-fixed-points in hyper-Quot-schemes and an exact mirror formula for flag manifolds from the extended mirror principle diagram

$S^{1}$ -fixed-points in hyper-Quot-schemes and an exact mirror formula for flag manifolds from the extended mirror principle diagram