[1] Esfahanian A H, Hakimi S L. On computing a conditional edge-connectivity of a graph[J]. Information Processing Letters, 1988, 27(4):195-199. [2] Balbuena C, García-Vázquez P, Marcote X. Sufficient conditions for λ'-optimality in graphs with girth g[J]. Journal of Graph Theory, 2006, 52:73-86. [3] Balbuena C, Lin Y Q, Miller M. Diameter-sufficient conditions for a graph to be super-restricted connected[J]. Discrete Applied Mathematics, 2008, 156:2827-2834. [4] Hellwig A, Volkmann L. Sufficient conditions for graphs to be λ'-optimal, super-edge-connected, and maximally edge-connected[J]. Journal of Graph Theory, 2005, 48:228-246. [5] Hellwig A, Volkmann L. Sufficient conditions for λ'-optimality in graphs of diameter 2[J]. Discrete Mathematics, 2004, 283:113-120. [6] 王应前, 李乔. 图的限制性边连通度等于其最小边度的一个充分条件[J]. 高校应用数学学报, 2001, 16(3):269-275. [7] Xu J M, Xu K L. Note on restricted edge-connectivity of graphs[J]. Discrete Mathematics, 2002, 243:291-298. [8] 张国珍. 极大限制边连通网络的充分条件[J]. 计算机工程与应用, 2017, 53(8):19-22. [9] Zhang Z. Sufficient conditions for restricted-edge-connectivity to be optimal[J]. Discrete Mathematics, 2007, 307(22):2891-2899. [10] Hellwig A, Volkmann L. Maximally edge-connected and vertex-connected graphs and digraphs-a survey[J]. Discrete Mathematics, 2008, 308:3265-3296. [11] Bahmanian M A, Šajna M. Connection and separation in hypergraphs[J]. Theory and Applications of Graphs, 2015, 2(2):0-24. [12] 陈来焕, 刘凤霞, 孟吉翔. 超图的连通度[J]. 新疆大学学报(自然科学版), 2017, 34(1):1-6. [13] Dankelmann P, Meierling D. Maximally edge-connected hypergraphs[J]. Discrete Mathematics, 2016, 339:33-38. [14] Jami N, Szigeti Z. Edge-connectivity of permutation hypergraphs[J]. Discrete Mathematics, 2012, 312:2536-2539. [15] Király Z, Cosh B, Jackson B. Local edge-connectivity augmentation in hypergraphs is NP-complete[J]. Discrete Applied Mathematics, 2010, 158:723-727. [16] Bretto A. Hypergraph Theory:an Introduction[M]. Berlin:Springer, 2013. [17] Berge C. Graphs and Hypergraphs[M]. Amsterdam:North-Holland Publishing Co, 1976. |