Pseudorandomness For Read-once Formulas

Half, owing to the **space** restriction the **computation** must \forget" most information about these **Pseudorandom** **generators** for **space**–**bounded** **computation**. Combinator-ica, 12(4):449{461, 1992. 10 [NN93]J. Naor and M. Naor. Small-bias probability spaces: e cient constructions and applica- … Access Doc

Extractors And **Pseudorandom** **Generators**

Extractors are also used to derandomize randomized **space**–**bounded** computa-tions This is the non-uniform analog of a **computation** that **pseudorandom** **generators** for non-deterministic computations, under certain as- … Content Retrieval

On Expander Graphs And Connectivity In Small **space**

Graph connectivity, expander graphs, randomness in **computation**, symmetric log-**space** (SL), pseudorandomness. 1. **Pseudorandom** **generators** for **space**–**bounded** **computation**. Combinatorica 12 (4) (1992), 449–461. [34] Nisan, Noam, Szemeredi, Endre, and Wigderson, Avi, Undirected connectivity in … Read Full Source

Discrepancy Sets And **Pseudorandom** **Generators** For …

Of constructing **pseudorandom** **generators** for **space** **bounded** **computation** [Nis90, NZ93, INW94, AW96]. [Nis90] N. Nisan, **Pseudorandom** **generators** for **space**–**bounded** **computation**, Proc. 22nd ACM Symposium on Theory of Comput-ing, 1990, pp. 204-212. … Read Here

Table Of Contents – American Mathematical Society**Pseudorandom** **Generators** Oded Goldreich, Weizmann Institute of Science, Rehovot, **pseudorandom** **generators** withstanding **space**–**bounded** distinguishers, Classical and Quantum **Computation** A. Yu. Kitaev, California Institute of Technology, … Access Content

WhyPhilosophersShouldCareAboutComputationalComplexity

Ory—the ﬁeld that studies the resources (such as time, **space**, and randomness) needed to solve 11.1 **Bounded** Rationality and the Iterated Prisoners’ Dilemma . . . . . . . . . . . . . . . 46 **pseudorandom** **generators** for the foundations of probability, … Read Here

My Favorite Ten Complexity Theorems Of The Past Decade II

Trevisan 1999 Superlinear Bounds Branching Programs Size corresponds to **space** needed for **computation**. Favorite Theorems 1985-94 Favorite Theorem 1 **Bounded**-width Branching Programs Equivalent to Boolean Formula Barrington 1989 Favorite Need strong **pseudorandom** **generators** to simulate … Content Retrieval

The Algorithm

“Stable Distributions, **Pseudorandom** **Generators**, Embeddings and Data Stream **Computation**” Paper by Piotr Indyk Presentation by Andy Worms and Arik Chikvashvili … Fetch Full Source

Pseudorandomness For Network Algorithms

We de ne **pseudorandom** **generators** for Yao’s two-party communication complexity model and exhibit a simple construction, based on expanders, for it. We 4.1 **Space** **Bounded** **Computation** De nition 6 A **Space**(S) machine with **bounded** read- … Access Doc

REVIEWS NY 12604, USA. Logic (the Journal, Vol. 1, Pp. 121 …

Ear **space** **computation**. polynomial **space**, etc. **Bounded** arithmetic is also closely connected to propositional proof complexity. There of **bounded** arithmetic, oracles, and **pseudorandom** number **generators**. It is particularly … Read Document

Derandomized Constructions Of -Wise (Almost) Independent …

Pseudorandomness for **space**–**bounded** **computation** has been a very productive area, see [27, 28]. Such pseudorandomness has been used before in the [27] N. Nisan, **Pseudorandom** **generators** for **space**–**bounded** **computation**, Combinatorica 12(4), 1992, 449–461. … Get Document

Separating Deterministic From Randomized Multiparty …

Constructions of **pseudorandom** **generators** for **space** **bounded** **computation**, constructions of universal traversal sequences, time-**space** trade-offs [4], In the NOF multiparty communication complexity model of **computation** [12] there are k players, numbered 1 through k, that compute a function f k;n … Fetch Here

A STRONG NONRANDOM PATTERN IN MATLAB DEFAULT RANDOM NUMBER …

Theoretic point of view on **pseudorandom** **generators** are presented in Section 6. **space** of all possible seeds to ﬁnd the one that generates exactly the given sequence. an aﬀordable amount of **computation** time. For linear **generators**, it is sometimes tolerated, … Fetch This Document

Copyright By Jeﬀrey Stephen Ford 2006

Of universal traversal sequences and **pseudorandom** **generators** for **space** **bounded** **computation**. Kushilevitz and Nisan [25] have written an excellent survey of the **computation** is done with respect to the uniform distribution. Since each player is … Retrieve Content

A **Pseudorandom** Generator For Polynomial Threshold Functions …

Firstly, they make use of **pseudorandom** **generators** against **space** **bounded** **computation** to produce a generator of seed length O(log(n) + log2 [10] Raghu Meka, David Zuckerman **Pseudorandom** **generators** for polynomial threshold functions, Proceed- … Get Doc

Using Nondeterminism To Amplify Hardness

Keywords average-case complexity, hardness ampliﬁcation, **pseudorandom** **generators** for **space**–**bounded** **computation**, noise stability. We show that if G is **pseudorandom** against **space**–**bounded** algorithms and the combining function C is computable in small **space** (with one- … Document Viewer

CS271 Randomness & **Computation** Fall 2011 Lecture 1: August …

CS271 Randomness & **Computation** Fall 2011 Lecture 1: August 25th Lecturer: (“**Bounded**-error Probabilistic Polynomial time”). of radioactive nuclei etc. In practice, we use **pseudorandom** **generators**, which are actually deterministic … Read Document

A Small PRG For Polynomial Threshold Functions Of Gaussians**Pseudorandom** **Generators** We wish to produce a random variable X from s random bits so that for any degree-d PTF, f jE[f (X)] E Y˘G[f (Y)]j : PTFs (using PRGs against **space** **bounded** **computation**) [MZ10] s = 2O(d) log(n) 8d 3 for degree-d PTFs This talk: … Retrieve Full Source

Benny Applebaum**Pseudorandom** **generators** with linear stretch in NC0. We construct an NC0 pseudoran- of non-cryptographic PRGs such as **generators** for **space**–**bounded** **computation** [BNS89, Nis92], yielding such **generators** (with sublinear stretch) in NC0 3. … Read More

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CS Theory Applications of Extractors Derandomization of (poly-time/log-**space**) algorithms Unify many important “**pseudorandom**” objects Hash Functions Expander Graphs Samplers **Pseudorandom** **Generators** Error-Correcting Codes Crypto theory of **computation**, probability … Retrieve Content