4 papers
The Mathieu group is a Galois group over
Xiaoyu Huang, Blake Jackson, Kyu-Hwan Lee +3
Researchers studying the inverse Galois problem realized 25 of the 26 sporadic finite simple groups as Galois groups over during 1984--1989. We complete this program b…
Unfolding of equivariant F-bundles and application to the mirror symmetry of flag varieties
Thorgal Hinault, Changzheng Li, Tony Yue YU +2
We establish an unfolding theorem for equivariant F-bundles (a variant of Frobenius manifolds), generalizing Hertling-Manin's universal unfolding of meromorphic connections. As an…
Decomposition and framing of F-bundles and applications to quantum cohomology
Thorgal Hinault, Tony Yue Yu, Chi Zhang +1
F-bundle is a formal/non-archimedean version of variation of nc-Hodge structures which plays a crucial role in the theory of atoms as birational invariants from Gromov-Witten theor…
Topological Laplace Transform and Decomposition of nc-Hodge Structures
Tony Yue Yu, Shaowu Zhang
We construct the topological Laplace transform functor from Stokes structures of exponential type to constructible sheaves on with vanishing cohomology. We show that it…