Edge-fault-tolerant bipancyclicity of Cayley graphs generated by transposition-generating trees
被引:4
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作者:
Yang, Weihua
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Taiyuan Univ Technol, Dept Math, Taiyuan 030024, Shanxi, Peoples R ChinaTaiyuan Univ Technol, Dept Math, Taiyuan 030024, Shanxi, Peoples R China
Yang, Weihua
[1
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Li, Hengzhe
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机构:
Henan Normal Univ, Coll Math & Informat Sci, Xinxiang 453007, Peoples R ChinaTaiyuan Univ Technol, Dept Math, Taiyuan 030024, Shanxi, Peoples R China
Li, Hengzhe
[2
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He, Wei-hua
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Univ Paris 11, CNRS, UMR 8623, Lab Rech Informat, F-91405 Orsay, FranceTaiyuan Univ Technol, Dept Math, Taiyuan 030024, Shanxi, Peoples R China
He, Wei-hua
[3
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机构:
[1] Taiyuan Univ Technol, Dept Math, Taiyuan 030024, Shanxi, Peoples R China
[2] Henan Normal Univ, Coll Math & Informat Sci, Xinxiang 453007, Peoples R China
[3] Univ Paris 11, CNRS, UMR 8623, Lab Rech Informat, F-91405 Orsay, France
The Cayley graphs on the symmetric group plays an important role in the study of Cayley graphs as interconnection networks. Let Cay(S-n, B) be the Cayley graphs generated by transposition-generating trees. It is known that for any F subset of E(Cay(S-n, B)), if |F|<= n-3 and n >= 4, then there exists a hamiltonian cycle in Cay(Sn, B)-F. In this paper, we show that Cay(S-n, B)-F is bipancyclic if Cay(S-n, B) is not a star graph, for n >= 4 and |F|<= n-3.
机构:
Jiangsu Inst Educ, Nanjing 210013, Jiangsu, Peoples R ChinaBeijing Normal Univ, Sch Math Sci, Lab Math & Complex Syst, Minist Educ, Beijing 100875, Peoples R China
Xu, Xin Ping
Xu, Min
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Beijing Normal Univ, Sch Math Sci, Lab Math & Complex Syst, Minist Educ, Beijing 100875, Peoples R ChinaBeijing Normal Univ, Sch Math Sci, Lab Math & Complex Syst, Minist Educ, Beijing 100875, Peoples R China
Xu, Min
Jing, Jin
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机构:
Univ Sci & Technol China, Dept Math, Hefei 230026, Peoples R ChinaBeijing Normal Univ, Sch Math Sci, Lab Math & Complex Syst, Minist Educ, Beijing 100875, Peoples R China
机构:
Jiangsu Institute of EducationJiangsu Institute of Education
Xin Ping XU
Min XU
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机构:
School of Mathematical Sciences, Beijing Normal University, Laboratory of Mathematics and Complex Systems, Ministry of EducationJiangsu Institute of Education
Min XU
Jin JING
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机构:
Department of Mathematics, University of Science and Technology of ChinaJiangsu Institute of Education
机构:
Beijing Normal Univ, Sch Math Sci, Minist Educ, Lab Math & Complex Syst, Beijing 100875, Peoples R ChinaBeijing Normal Univ, Sch Math Sci, Minist Educ, Lab Math & Complex Syst, Beijing 100875, Peoples R China
Sun, Sainan
Xu, Min
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Beijing Normal Univ, Sch Math Sci, Minist Educ, Lab Math & Complex Syst, Beijing 100875, Peoples R ChinaBeijing Normal Univ, Sch Math Sci, Minist Educ, Lab Math & Complex Syst, Beijing 100875, Peoples R China
Xu, Min
Wang, Kaishun
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Beijing Normal Univ, Sch Math Sci, Minist Educ, Lab Math & Complex Syst, Beijing 100875, Peoples R ChinaBeijing Normal Univ, Sch Math Sci, Minist Educ, Lab Math & Complex Syst, Beijing 100875, Peoples R China