uniquely Hamiltonian;
infinite Hamilton cycle;
cubic graph;
D O I:
暂无
中图分类号:
O29 [应用数学];
学科分类号:
070104 ;
摘要:
Investigating a problem of B. Mohar, we show that every one-ended Hamiltonian cubic graph with end degree 3 contains a second Hamilton cycle. We also construct two examples showing that this result does not extend to give a third Hamilton cycle, nor that it extends to the two-ended case.
机构:
Tel Aviv Univ, Raymond & Beverly Sackler Fac Exact Sci, Sch Math Sci, IL-6997801 Tel Aviv, IsraelTel Aviv Univ, Raymond & Beverly Sackler Fac Exact Sci, Sch Math Sci, IL-6997801 Tel Aviv, Israel
Krivelevich, Michael
Lee, Choongbum
论文数: 0引用数: 0
h-index: 0
机构:
MIT, Dept Math, Cambridge, MA 02139 USATel Aviv Univ, Raymond & Beverly Sackler Fac Exact Sci, Sch Math Sci, IL-6997801 Tel Aviv, Israel
Lee, Choongbum
Sudakov, Benny
论文数: 0引用数: 0
h-index: 0
机构:
ETH, Dept Math, CH-8092 Zurich, SwitzerlandTel Aviv Univ, Raymond & Beverly Sackler Fac Exact Sci, Sch Math Sci, IL-6997801 Tel Aviv, Israel