Reliability measures in relation to the h-extra edge-connectivity of folded hypercubes
Reliability measures in relation to the h-extra edge-connectivity of folded hypercubes
复制标题
与折叠超立方体的 h 额外边连通性相关的可靠性测量
DOI:
10.1016/j.tcs.2015.11.049
复制
发表时间:
2016-02
影响因子:
1.1
通讯作者:
Xing Feng
中科院分区:
文献类型:
--
作者:
Mingzu Zhang;Lianzhu Zhang;Xing Feng
The folded hypercube FQ n, as a variation of the hypercube Q n, was proposed by A. El-Amawy and S. Latifi in 1991. The h-extra edge-connectivity of the underlying topological graph of a multiprocessor system is a kind of measure for the reliability of the multiprocessor system. In this paper, we determine the exact value of λ h (FQ n) for integer h, 1≤ h≤ 2⌈ n 2⌉+ 1 and 6≤ n, which generalizes several known results for h≤ n. More interestingly, we also show that λ h (FQ n) is the constant (⌈ n 2⌉− r+ 1) 2⌊ n 2⌋+ r for 2⌊ n 2⌋+ r− l r≤ h≤ 2⌊ n 2⌋+ r, where r= 1, 2,…,⌈ n 2⌉− 1 and l r= 2 2 r− 1 3 if n is odd and l r= 2 2 r+ 1− 2 3 if n is even. In particular, for r=⌈ n 2⌉− 1,⌊ 2 n+ 2 3⌋≤ h≤ 2 n− 1, λ h (FQ n)= 2 n.
登录
查看更多内容
DOI:
10.1007/3-540-47734-9_37
发表时间:
2001-07
期刊:
--
影响因子:
--
作者:
Jahng S. Park;IV NathanielJ.Davis
通讯作者:
Jahng S. Park;IV NathanielJ.Davis
DOI:
10.1109/71.80187
发表时间:
1991
期刊:
IEEE Trans. Parallel Distributed Syst.
影响因子:
--
作者:
A. El-Amawy;S. Latifi
通讯作者:
A. El-Amawy;S. Latifi
DOI:
10.1016/s0012-365x(01)00232-1
发表时间:
2002-01
期刊:
Discret. Math.
影响因子:
--
作者:
Junming Xu;Ke Xu
通讯作者:
Junming Xu;Ke Xu
DOI:
10.1016/j.aml.2005.04.002
发表时间:
2006-02
期刊:
Appl. Math. Lett.
影响因子:
--
作者:
Junming Xu;Meijie Ma
通讯作者:
Junming Xu;Meijie Ma
DOI:
10.1016/0012-365x(94)00369-t
发表时间:
1996-08
期刊:
Discret. Math.
影响因子:
--
作者:
J. Fàbrega;M. A. Fiol
通讯作者:
J. Fàbrega;M. A. Fiol