Draw a directed graph with as few edges as possible that is strongly-connected, has 8 vertices of whichone has in-degree 3, two have out-degree 3, and the rest have smaller in- and out-degrees. Prove that yourgraph has the minimum number of edges.(Create the drawing in any drawing editor and include it as an image in your answer.)

Strongly connected directed 8 vertices one has in-degree 3 two have cut degree 3 rest have samller…

Answered: Draw a directed graph with as few edges…

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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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.