Design of a d-connected digraph with a minimum number of edges and a quasiminimal diameter
β Scribed by Terunao Soneoka; Hiroshi Nakada; Makoto Imase
- Publisher
- Elsevier Science
- Year
- 1990
- Tongue
- English
- Weight
- 640 KB
- Volume
- 27
- Category
- Article
- ISSN
- 0166-218X
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π SIMILAR VOLUMES
Two fundamental considerations in the design of a communication network are reliability and maximum transmission delay. In this paper we give an algorithm for construction of an undirected graph with n vertices in which there are k node-disjoint paths between any two nodes. The generated graphs will
Sanchis, L.A., Maximum number of edges in connected graphs with a given domination number, Discrete Mathematics 87 (1991) 65-72.
Let k be a positive integer, and D = (V (D), E(D)) be a minimally k-edge-connected simple digraph. We denote the outdegree and indegree of x β V (D) by Ξ΄ D (x) and Ο D (x), respectively. Let u + (D) denote the number of vertices W. Mader asked the following question in [Mader, in Paul ErdΓΆs is Eigh