Mixed-Hodge-polynomial conjecture for modular data
Mixed-Hodge-polynomial conjecture for modular data
Let be the relevant moduli space, and let
be the renormalization of the pure part of its mixed Hodge polynomial. Let be the associated vertex operator algebra, let be its modular representation, and let denote Jordan blocks of size with multiplicity .
Mixed-Hodge-polynomial conjecture. The total number of fixed manifolds of , equivalently the number of simple modules of , is
the modular representation has dimension
and the Jordan type of the modular matrix is .
This conjecture proposes that the renormalized pure mixed Hodge polynomial simultaneously encodes the number of simple modules, the modular-representation dimension, and its Jordan type. The source does not state a resolution, so it remains open.
Sources & referencesView supporting material
Primary source
Yiwen Pan and Wenbin Yan, “Mirror symmetry for 4d A_1 class-S theories: modularity, defects and Coulomb branch”, arXiv:2412.03155 (2024).
Progress summary
Nothing recorded yet. Refresh searches the literature and the public web for attempts on this problem, and writes the first summary here.
Solutions 0
Sign in to submit a solution.
No solutions have been posted yet.