ECCC
2006
13 years 4 months ago
2006
We give new constructions of randomness extractors and lossless condensers that are optimal to within constant factors in both the seed length and the output length. For extractor...
ECCC
2010
13 years 4 months ago
2010
![Pseudorandom generators for CC0[p] and the Fourier spectrum of low-degree polynomials over finite fields](https://www.sciweavers.org/files/imagecache/thumbnail/imagecache/pseudorandom_generators_for_cc0_p_and_the_fourier_spectrum_of_low_degree_polynomials_over_finite_fields_ECCC_2010.jpg "Pseudorandom generators for CC0[p] and the Fourier spectrum of low-degree polynomials over finite fields")
In this paper we give the first construction of a pseudorandom generator, with seed length O(log n), for CC0[p], the class of constant-depth circuits with unbounded fan-in MODp ga...