کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10328285 | 683918 | 2011 | 12 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Panconnectivity and edge-pancyclicity of k-ary n-cubes with faulty elements
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی کامپیوتر
نظریه محاسباتی و ریاضیات
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
The class of k-ary n-cubes represents the most commonly used interconnection topology for parallel and distributed computing systems. In this paper, we investigate the fault-tolerant capabilities of the k-ary n-cubes for odd integer k with respect to the panconnectivity and pancyclicity. By studying first the fault panconnectivity of two-dimensional torus networks and then using an induction argument, we prove that in a k-ary n-cube Qnk with odd kâ¥3, every pair of healthy vertices of Qnk are connected by fault-free paths of lengths from n(kâ1)â1 to |V(QnkâF)|â1 and every healthy edge is contained in fault-free cycles of lengths from n(kâ1) to |V(QnkâF)| for any set F of faulty elements (vertices and/or edges) with |F|â¤2nâ3. Finally, examples show that our results are best possible in some sense.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Discrete Applied Mathematics - Volume 159, Issue 4, 28 February 2011, Pages 212-223
Journal: Discrete Applied Mathematics - Volume 159, Issue 4, 28 February 2011, Pages 212-223
نویسندگان
Shangwei Lin, Shiying Wang, Chunfang Li,