Draw a directed graph with as few edges as possible that is strongly-connected, has 8 vertices of which one has in-degree 3, two have out-degree 3, and the rest have smaller in- and out-degrees. Prove that you graph has the minimum number of edges.
Draw a directed graph with as few edges as possible that is strongly-connected, has 8 vertices of which one has in-degree 3, two have out-degree 3, and the rest have smaller in- and out-degrees. Prove that you graph has the minimum number of edges.
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter5: Exponential And Logarithmic Functions
Section5.3: Logarithmic Functions And Their Graphs
Problem 137E
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