
Optimal Descartes' Rule of Signs for Circuits
We present an optimal version of Descartes' rule of signs to bound the n...
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New Subexponential Fewnomial Hypersurface Bounds
Suppose c_1,...,c_n+k are real numbers, {a_1,...,a_n+k}⊂R^n is a set of ...
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Lopsided Approximation of Amoebas
The amoeba of a Laurent polynomial is the image of the corresponding hyp...
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Jens Forsgård
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