Prove that s is normal, Let G be a perfect graph with

Prove that s is normal

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Let cl(G) be the clique clutter of a perfect graph G. If cl(G) is d-uniform and satisfies the packing property, prove that cl(G) satisfies the max-flow min-cut property? Let G be a perfect graph with vertex set X = {x₁,...,x_n} and let S be the subring generated by all xat such that supp(xa) is a clique of G. Prove that S is normal

Reference no: EM131246414

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