An extension of the Christofides heuristic for a single-depot multiple Hamiltonian path problem

Jun Wu, Zhen Yang, Guiqing Zhang, Yongxi Cheng. An extension of the Christofides heuristic for a single-depot multiple Hamiltonian path problem. J. Comb. Optim., 47(2):7, March 2024. [doi]

Abstract

Abstract is missing.