Extremal Graph Theory
Dense Trivalent Graphs for Processor Interconnection
IEEE Transactions on Computers
Design to Minimize Diameter on Building-Block Network
IEEE Transactions on Computers
Line Digraph Iterations and the (d, k) Digraph Problem
IEEE Transactions on Computers
Some New Results About the (d, k) Graph Problem
IEEE Transactions on Computers - Lecture notes in computer science Vol. 174
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The following problem arises in the study of interconnection networks: find graphs of given diameter and degree having the maximum number of vertices. In this correspondence we give some constructions of graphs proving in particular that lim?8inf N(?, D).?-D = 2-D, where N(?, D) is the maximum number of vertices of a graph with degree A and diameter D.