25 citations · 130 across the 19 of their papers we have counts for
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math.AG2020★ 3 cited
A genus-one FJRW invariant via two methods
Jun Li, Wei-Ping Li, Yefeng Shen +1
We calculate a genus-one FJRW invariant of an LG pair via two different methods. In the first method, we apply the cosection localization technique t…
math.AG2020★ 2 cited
A Landau-Ginzburg mirror theorem via matrix factorizations
Weiqiang He, Alexander Polishchuk, Yefeng Shen +1
For an in invertible quasihomogeneous singularity we prove an all-genus mirror theorem establishing an isomorphism between two cohomological field theories. On the -side it…
math.AG2020★ 1 cited
Higher Genus FJRW Invariants of a Fermat Cubic
Jun Li, Yefeng Shen, Jie Zhou
We reconstruct the all-genus Fan-Jarvis-Ruan-Witten invariants of a Fermat cubic Landau-Ginzburg space $(x_1^3+x_2^3+x_3^3: [\mathbb{C}^3/ \mathboldμ_3]\to \mathbb{C})$ from genus-…