On Some Special Cases of Gaiotto's Positivity Conjecture
arXiv:2402.17174 · doi:10.3842/SIGMA.2024.063
Abstract
We prove a conjecture of D. Gaiotto on positivity of inner products arising in studying Landau-Ginzburg boundary conditions in the 1-dimensional case, and in special cases in higher dimensions, for 3d free hypermultiplets.