a.Use the Havel-Hakimi Algorithm to show that the sequence d = 3, 2, 2, 1, 1, 1 is graphic. Show all of your work. b.Please draw two simple non-isomorphic graphs with degree sequence from (a) without loops and multiple edges. Please explain your reasoning

a.Use the Havel-Hakimi Algorithm to show that the sequence d = 3, 2, 2, 1, 1, 1 is graphic. Show all of your work. b.Please draw two simple non-isomorphic graphs with degree sequence from (a) without loops and multiple edges. Please explain your reasoning

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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Question

a.Use the Havel-Hakimi Algorithm to show that the sequence d = 3, 2, 2, 1, 1, 1 is
graphic. Show all of your work.

b.Please draw two simple non-isomorphic graphs with degree sequence from (a) without loops and multiple edges. Please explain your reasoning.

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