A $[k,k+1]$-Factor Containing A Given Hamiltonian Cycle
The electronic journal of combinatorics, Tome 6 (1999)
We prove the following best possible result. Let $k\ge 2$ be an integer and $G$ be a graph of order $n$ with minimum degree at least $k$. Assume $n \ge 8k-16$ for even $n$ and $n \ge 6k-13$ for odd $n$. If the degree sum of each pair of nonadjacent vertices of $G$ is at least $n$, then for any given Hamiltonian cycle $C$ of $G$, $G$ has a $[k,\,k+1]$-factor containing $C$.
@article{10_37236_1436,
author = {Cai Mao-cheng and Yanjun Li and Mikio Kano},
title = {A $[k,k+1]${-Factor} {Containing} {A} {Given} {Hamiltonian} {Cycle}},
journal = {The electronic journal of combinatorics},
year = {1999},
volume = {6},
doi = {10.37236/1436},
url = {http://geodesic.mathdoc.fr/articles/10.37236/1436/}
}
Cai Mao-cheng; Yanjun Li; Mikio Kano. A $[k,k+1]$-Factor Containing A Given Hamiltonian Cycle. The electronic journal of combinatorics, Tome 6 (1999). doi: 10.37236/1436
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