%0 Journal Article %A Zhiyuan Wang %A Chenglang Yang %T Diagonal Tau-Functions of 2D Toda Lattice Hierarchy, Connected $(n,m)$-Point Functions, and Double Hurwitz Numbers %J Symmetry, integrability and geometry: methods and applications %D 2023 %V 19 %U http://geodesic.mathdoc.fr/item/SIGMA_2023_19_a84/ %G en %F SIGMA_2023_19_a84