The Endless Beta Integrals

Gor A. Sarkissian, Vyacheslav P. Spiridonov

We consider a special degeneration limit ${\omega }_1\to -{\omega }_2$ (or $b\to \mathrm{i}$ in the context of $2d$ Liouville quantum field theory) for the most general univariate hyperbolic beta in…