Approximation Algorithms for Constructing Steiner Trees in the Euclidean Plane R2 Using Stock Pieces of Materials with Fixed Length
Jian-Ping Li, Wen-Cheng Wang, Jun-Ran Lichen, Yu-Jie Zheng
Journal of the Operations Research Society of China . 2024, (4): 996 -1021 .  DOI: 10.1007/s40305-022-00443-3