Nitin Saxena, C. Seshadhri. Blackbox Identity Testing for Bounded Top-Fanin Depth-3 Circuits: The Field Doesn't Matter. SIAM Journal on Computing, 41(5):1285-1298, 2012. [doi]
@article{SaxenaS12-0, title = {Blackbox Identity Testing for Bounded Top-Fanin Depth-3 Circuits: The Field Doesn't Matter}, author = {Nitin Saxena and C. Seshadhri}, year = {2012}, doi = {10.1137/10848232}, url = {http://dx.doi.org/10.1137/10848232}, researchr = {https://researchr.org/publication/SaxenaS12-0}, cites = {0}, citedby = {0}, journal = {SIAM Journal on Computing}, volume = {41}, number = {5}, pages = {1285-1298}, }