feat: prover optimization for factorizable sumcheck #218
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This is the
eqoptimization pointed out in Gruen Section 3.2, with small generalization to front-loaded batch sumcheck. This reduces the degree of the polynomial the prover evaluates by 1.The univariate skip round 0 is also handled, where zerocheck and logup are handled separately. We will make a separate optimization around the quotient polynomial for zerocheck in a follow up PR.
towards INT-5804