中国科学院数学与系统科学研究院期刊网
Existence of $\alpha$-Core and Weak $\alpha$-Core for Multi-Leader-Multi-Follower Games with Preferences
TONG Jiaqi, SONG Wanling, SONG Qiqing
Journal of System Science and Mathematical Science Chinese Series . 2024, (8): 2350 -2364 .  DOI: 10.12341/jssms23441