Question

Show that every Group is isomorphic to the automorphism group of some graph.​

Answer 1

Answer:

Given a graph G on n vertices, there exists a graph H on 2n vertices such that Aut(H) ∼ = Aut(G) for n ≥ 3. ... We will begin by constructing the graph H and then proceed to prove the isomorphism between the two automorphism groups

Answer 2

Concept:

Given:

Find:

Answer:

Everything attached in the given file