ECCC
Electronic Colloquium on Computational Complexity
Login | Register | Classic Style



REPORTS > KEYWORD > AVERAGE CASE:
Reports tagged with average case:
TR12-033 | 5th April 2012
Ankit Gupta, Neeraj Kayal, Youming Qiao

Random Arithmetic Formulas can be Reconstructed Efficiently

Informally stated, we present here a randomized algorithm that given blackbox access to the polynomial $f$ computed by an unknown/hidden arithmetic formula $\phi$ reconstructs, on the average, an equivalent or smaller formula $\hat{\phi}$ in time polynomial in the size of its output $\hat{\phi}$.

Specifically, we consider arithmetic formulas wherein the ... more >>>




ISSN 1433-8092 | Imprint