Two Sufficient Conditions for 2-Connected Graphs to Have Proper Connection Number 2
Crossref DOI link: https://doi.org/10.1007/s40840-019-00868-9
Published Online: 2019-12-06
Published Print: 2020-07
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Guo, Shanshan
Huang, Fei
Yuan, Jinjiang
Funding for this research was provided by:
NSFC (11801526, 11671368)
Text and Data Mining valid from 2019-12-06
Version of Record valid from 2019-12-06
Article History
Received: 13 May 2019
Revised: 21 November 2019
First Online: 6 December 2019