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Weiqiang He
Researcher at Sun Yat-sen University
Publications - 9
Citations - 41
Weiqiang He is an academic researcher from Sun Yat-sen University. The author has contributed to research in topics: Orbifold & Group (mathematics). The author has an hindex of 2, co-authored 9 publications receiving 34 citations.
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Landau-Ginzburg Mirror Symmetry Conjecture
TL;DR: In this paper, it was shown that the Landau-Ginzburg mirror symmetry conjecture between invertible quasi-homogeneous polynomial singularities is equivalent to the Saito-Givental theory of the mirror polynomials.
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G-twisted Braces and Orbifold Landau–Ginzburg Models
Weiqiang He,Si Li,Yifan Li +2 more
TL;DR: In this paper, the authors construct G-Frobenius algebras for orbifold Landau-Ginzburg B-models and present explicit orbifolds cup product formula for all invertible polynomials.
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G-twisted braces and orbifold Landau-Ginzburg Models
Weiqiang He,Si Li,Yifan Li +2 more
TL;DR: In this article, the authors construct brace structures for group $G$-twisted Hochschild cochains and present explicit orbifold cup product formulas for all invertible polynomials.
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A Landau-Ginzburg mirror theorem via matrix factorizations
TL;DR: For an in invertible quasihomogeneous singularity, this paper proved an all-genus mirror theorem establishing an isomorphism between two cohomological field theories.
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Unfolding of Orbifold LG B-Models: A Case Study
Weiqiang He,Si Li,Yifan Li +2 more
TL;DR: In this article, the superpotential of the Getzler-Gauss-Manin connection has been extended to Hochschild chains twisted by group action, and the result verifies an example of deformed version of Mckay correspondence.