'Ip pspace' diaporamas de présentation

Axiomatic Approach to Barriers in Complexity

733 views • 59 slides

Interactive Protocols

Interactive Protocols. Back to NP. L ? NP iff members have short, efficiently checkable, certificates of membership. Is ? satisfiable?. ?. Interactive Protocols. Two new ingredients: Several rounds Randomness. Interactive Proofs Formally. Interactive Proof System for L is a game:.

662 views • 41 slides

CS151 Complexity Theory

CS151 Complexity Theory. Lecture 14 May 16, 2013. Interactive Proofs. interactive proof system for L is an interactive protocol (P, V). common input: x. Prover. Verifier. # rounds = poly(|x|). accept/reject. Interactive Proofs.

587 views • 40 slides

CS151 Complexity Theory

494 views • 38 slides

Parallel approximation of min-max problems

with applications to classical and quantum zero-sum games. Parallel approximation of min-max problems. University of Michigan. Xiaodi Wu. Joint work with Gus Gutoski at IQC, University of Waterloo. What is the talk about?.

400 views • 31 slides

??? ?????? ?????????? More Probabilistic Classes

??? ?????? ?????????? More Probabilistic Classes. BPL - ??????. BPL (???????): ???? L ??????? ?????: ????? ??????????? ???? ?????? ???????? M ???????? p(n) ?? ?: ?? x ???? ?- L ?? Pr r [M(x,r) = Accept] ? 2/3 ?? x ?? ???? ?- L ?? Pr r [M(x,r) = Accept] < 1/3

273 views • 20 slides