The connectivity and nature diagnosability of expanded k-ary n-cubes
RAIRO - Theoretical Informatics and Applications - Informatique Théorique et Applications, Tome 51 (2017) no. 2, pp. 71-89.

Connectivity and Diagnosability play an important role in measuring the fault tolerance of interconnection networks. As a topology structure of interconnection networks, the expanded k-ary n-cube XQ k n has many good properties. In this paper, we prove that (1) the connectivity of XQ k n is 4n; (2) the nature connectivity of XQ k n is 8n-4; (3) the nature diagnosability of XQ k n under the PMC model and MM * model is 8n-3 for n2.

DOI : 10.1051/ita/2017008
Classification : 05C25, 05C90
Mots-clés : Interconnection networks, Combinatorics, Connectivity, Diagnosability, Expandedk-aryn-cubes
Wang, Mujiangshan 1 ; Lin, Yuqing 1 ; Wang, Shiying 2

1 School of Electrical Engineering and Computer Science, The University of Newcastle NSW 2308, Australia.
2 School of Mathematics and Information Science, Henan Normal University, Xinxiang, Henan 453007, PR China.
@article{ITA_2017__51_2_71_0,
     author = {Wang, Mujiangshan and Lin, Yuqing and Wang, Shiying},
     title = {The connectivity and nature diagnosability of expanded $k$-ary $n$-cubes},
     journal = {RAIRO - Theoretical Informatics and Applications - Informatique Th\'eorique et Applications},
     pages = {71--89},
     publisher = {EDP-Sciences},
     volume = {51},
     number = {2},
     year = {2017},
     doi = {10.1051/ita/2017008},
     mrnumber = {3731538},
     zbl = {1379.05056},
     language = {en},
     url = {http://archive.numdam.org/articles/10.1051/ita/2017008/}
}
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Wang, Mujiangshan; Lin, Yuqing; Wang, Shiying. The connectivity and nature diagnosability of expanded $k$-ary $n$-cubes. RAIRO - Theoretical Informatics and Applications - Informatique Théorique et Applications, Tome 51 (2017) no. 2, pp. 71-89. doi : 10.1051/ita/2017008. http://archive.numdam.org/articles/10.1051/ita/2017008/

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