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REPORTS > KEYWORD > HOMOGENEOUS CIRCUIT:
Reports tagged with Homogeneous Circuit:
TR14-005 | 14th January 2014
Neeraj Kayal, Nutan Limaye, Chandan Saha, Srikanth Srinivasan

An Exponential Lower Bound for Homogeneous Depth Four Arithmetic Formulas

We show here a $2^{\Omega(\sqrt{d} \cdot \log N)}$ size lower bound for homogeneous depth four arithmetic formulas. That is, we give
an explicit family of polynomials of degree $d$ on $N$ variables (with $N = d^3$ in our case) with $0, 1$-coefficients such that
for any representation of ... more >>>




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