A Group-Theoretic Model for Symmetric Interconnection Networks
IEEE Transactions on Computers
Fault-tolerant hamiltonian laceability of hypercubes
Information Processing Letters
Node-to-Node Internally Disjoint Paths Problem in Bubble-Sort Graphs
PRDC '04 Proceedings of the 10th IEEE Pacific Rim International Symposium on Dependable Computing (PRDC'04)
Hyper hamiltonian laceability on edge fault star graph
Information Sciences: an International Journal
Many-to-Many Disjoint Path Covers in Hypercube-Like Interconnection Networks with Faulty Elements
IEEE Transactions on Parallel and Distributed Systems
Solving the path cover problem on circular-arc graphs by using an approximation algorithm
Discrete Applied Mathematics
On the k-path cover problem for cacti
Theoretical Computer Science
Edge-bipancyclicity and edge-fault-tolerant bipancyclicity of bubble-sort graphs
Information Processing Letters
Longest fault-free paths in hypercubes with vertex faults
Information Sciences: an International Journal
Complete path embeddings in crossed cubes
Information Sciences: an International Journal
Constructing vertex-disjoint paths in (n, k)-star graphs
Information Sciences: an International Journal
Conditional edge-fault Hamiltonicity of augmented cubes
Information Sciences: an International Journal
Fault-tolerant edge-pancyclicity of locally twisted cubes
Information Sciences: an International Journal
One conjecture of bubble-sort graphs
Information Processing Letters
Fault tolerance in bubble-sort graph networks
Theoretical Computer Science
Conditional diagnosability of matching composition networks under the MM* model
Information Sciences: an International Journal
Hi-index | 0.07 |
It is known that the n-dimensional bubble-sort graph B"n is bipartite, (n-1)-regular, and has n! vertices. We first show that, for any vertex v, B"n-v has a hamiltonian path between any two vertices in the same partite set without v. Let F be a subset of edges of B"n. We next show that B"n-F has a hamiltonian path between any two vertices of different partite sets if |F| is at most n-3. Then we also prove that B"n-F has a path of length n!-2 between any pair of vertices in the same partite set.