3 problems

Fixed-order MLDE conjecture. For any given 4d ${\cal N}=2$ superconformal field theory, ${\cal I}_k(q)$ solves a modular linear differential equation of fixed order and Wronskian i…

Let $V$ be a simple affine vertex algebra associated with one of the Lie algebras in the $\mathrm{DC}$ series … at level $-h^{\vee}/6-1$. Let $\chi^{\mathrm{twi}}(q)$ denote a norm…

Let $V=V_{-3/2}(G_2)$ be the affine vertex operator algebra at admissible level $-3/2$, and let $f_0$ and $7f_{4/5}$ be the solutions of the fourth-order modular linear differentia…