Approximation for vertex cover in $$\beta $$ β -conflict graphs
Crossref DOI link: https://doi.org/10.1007/s10878-017-0127-z
Published Online: 2017-03-21
Published Print: 2017-11
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Miao, Dongjing
Cai, Zhipeng
Tong, Weitian
Li, Jianzhong
License valid from 2017-03-21