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Volumn 82, Issue 1, 2001, Pages 81-101

A degree sum condition for the existence of a contractible edge in a κ-connected graph

Author keywords

Connectivity; contractible edge; reduction; degree condition; degree sum condition; average degree; distance

Indexed keywords


EID: 0035343958     PISSN: 00958956     EISSN: None     Source Type: Journal    
DOI: 10.1006/jctb.2000.2024     Document Type: Article
Times cited : (31)

References (9)
  • 3
    • 0002689865 scopus 로고
    • Contractible edges in n-connected graphs with minimum degree greater than or equal to [5n/4]
    • Egawa Y. Contractible edges in n-connected graphs with minimum degree greater than or equal to [5n/4]. Graphs Combin. 7:1991;15-21.
    • (1991) Graphs Combin. , vol.7 , pp. 15-21
    • Egawa, Y.1
  • 5
    • 0000294037 scopus 로고    scopus 로고
    • Contractible non-edges in 3-connected graphs
    • Kriesell M. Contractible non-edges in 3-connected graphs. J. Combin. Theory Ser. B. 74:1998;192-201.
    • (1998) J. Combin. Theory Ser. B , vol.74 , pp. 192-201
    • Kriesell, M.1
  • 6
    • 0000630927 scopus 로고    scopus 로고
    • Contractible non-edges in triangle free graphs
    • Kriesell M. Contractible non-edges in triangle free graphs. Graphs Combin. 15:1999;429-439.
    • (1999) Graphs Combin. , vol.15 , pp. 429-439
    • Kriesell, M.1
  • 7
    • 85012649862 scopus 로고
    • Disjunkte Fragmente in kritisch n-fach zusammenhängenden Graphen
    • Mader W. Disjunkte Fragmente in kritisch n-fach zusammenhängenden Graphen. Europ. J. Combin. 6:1985;353-359.
    • (1985) Europ. J. Combin. , vol.6 , pp. 353-359
    • Mader, W.1
  • 8
    • 38249029615 scopus 로고
    • Generalizations of critical connectivity of graphs
    • Mader W. Generalizations of critical connectivity of graphs. Discrete Math. 72:1988;267-283.
    • (1988) Discrete Math. , vol.72 , pp. 267-283
    • Mader, W.1
  • 9
    • 0002839051 scopus 로고
    • On induced subgraphs of a block
    • Nebeský L. On induced subgraphs of a block. J. Graph Theory. 1:1977;69-74.
    • (1977) J. Graph Theory , vol.1 , pp. 69-74
    • Nebeský, L.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.