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ECCC
2011
206views ECommerce» more  ECCC 2011»
13 years 21 hour ago
On the Degree of Univariate Polynomials Over the Integers
We study the following problem raised by von zur Gathen and Roche [GR97]: What is the minimal degree of a nonconstant polynomial f : {0, . . . , n} → {0, . . . , m}?
Gil Cohen, Amir Shpilka, Avishay Tal
ECCC
2011
180views ECommerce» more  ECCC 2011»
13 years 3 months ago
Two Comments on Targeted Canonical Derandomizers
We revisit the notion of a targeted canonical derandomizer, introduced in our recent ECCC Report (TR10-135) as a uniform notion of a pseudorandom generator that suffices for yield...
Oded Goldreich
ECCC
2011
187views ECommerce» more  ECCC 2011»
13 years 21 hour ago
In Brute-Force Search of Correlation Bounds for Polynomials
We report on some initial results of a brute-force search for determining the maximum correlation between degree-d polynomials modulo p and the n-bit mod q function. For various s...
Frederic Green, Daniel Kreymer, Emanuele Viola
ECCC
2011
171views ECommerce» more  ECCC 2011»
13 years 21 hour ago
Testing Linear Properties: Some general themes
The last two decades have seen enormous progress in the development of sublinear-time algorithms — i.e., algorithms that examine/reveal properties of “data” in less time tha...
Madhu Sudan
ECCC
2011
190views ECommerce» more  ECCC 2011»
13 years 21 hour ago
Optimal heuristic algorithms for the image of an injective function
The existence of optimal algorithms is not known for any decision problem in NP \ P. We consider the problem of testing the membership in the image of an injective function. We co...
Edward A. Hirsch, Dmitry Itsykson, Valeria Nikolae...