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On Helping and Interactive Proof Systems (1995)  (Make Corrections)  (6 citations)
V. Arvind, J. Köbler, R. Schuler
ISAAC: 5th International Symposium on Algorithms and Computation (formerly SIGAL International Symposium on Algorithms), Organized by Special Interest Group on Algorithms (SIGAL) of the Information Processing Society of Japan (IPSJ) and the Technical Group on Theoretical Foundation of Computing of the Institute of Electronics, Information and Communication Engineers (IEICE))



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Abstract: We investigate the complexity of honest provers in interactive proof systems. This corresponds precisely to the complexity of oracles helping the computation of robust probabilistic oracle machines. We obtain upper bounds for languages in FewEXP and for sparse sets in NP. Further, interactive protocols with provers that are reducible to sets of low information content are considered. Specifically, if the verifier communicates only with provers in P=poly, then the accepted language is low... (Update)

Context of citations to this paper:   More

.... of robustness of oracle machines was introduced by Schoning [Sch85] and subsequently investigated in various ways, e.g. [Ko87, Sch88, HH90, AKS95, NRS95]. A robust oracle machine is a standard oracle Turing machine accepting the same set relative to every oracle. Because of...

...with honest prover in P poly. We show that IP[P poly] Low(ZPP NP ) improving the containment IP[P poly] Low( Sigma p 2 ) shown in [2]. Our proof has a derandomization component in which the Nisan Wigderson pseudorandom generator [21] is used to derandomize the verifier in...

Cited by:   More
New Lowness Results for ZPP^NP and other Complexity Classes - Arvind, Köbler   (Correct)
Derandomization and Distinguishing Complexity - Allender, Koucky, Ronneburger.. (2003)   (Correct)
Graph Isomorphism is Low for ZPP(NP) and other Lowness results - Arvind, Köbler (2000)   (Correct)

Active bibliography (related documents):   More   All
0.5:   Applications of Universal Hashing in Complexity Theory - Arvind, Mahajan   (Correct)
0.5:   On the Role of Shared Randomness in Two Prover Proof Systems - Bellare, Feige, Kilian (1995)   (Correct)
0.2:   Counting Hierarchies: Polynomial Time And Constant Depth.. - Allender, Wagner (1990)   (Correct)

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0.1:   Interactive Verification of co-NP Statements - March In This   (Correct)
0.1:   Derandomizing Arthur-Merlin Games using Hitting Sets - Miltersen, Vinodchandran (1999)   (Correct)
0.1:   If NP has Polynomial-Size Circuits, then MA = AM - Arvind, Köbler, Schöning.. (1995)   (Correct)

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4:   EATCS Monographs on Theoretical Computer Science (context) - Balc'azar, D'iaz et al. - 1988
4:   Hardness vs randomness (context) - Nisan, Wigderson - 1994
4:   Some connections between nonuniform and uniform complexity classes (context) - Karp, Lipton - 1980

BibTeX entry:   (Update)

V. Arvind, J. K obler, and R. Schuler. On helping and interactive proof systems. International Journal of Foundations of Computer Science, 6(2):137--153, 1995. http://citeseer.ist.psu.edu/arvind95helping.html   More

@inproceedings{ arvind94helping,
    author = "Arvind and Kobler and Schuler",
    title = "On Helping and Interactive Proof Systems",
    booktitle = "{ISAAC}: 5th International Symposium on Algorithms and Computation (formerly {SIGAL} International Symposium on Algorithms), Organized by Special Interest Group on Algorithms ({SIGAL}) of the Information Processing Society of Japan ({IPSJ}) and the Technical Group on Theoretical Foundation of Computing of the Institute of Electronics, Information and Communication Engineers ({IEICE}))",
    year = "1994",
    url = "citeseer.ist.psu.edu/arvind95helping.html" }
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534   The complexity of theorem proving procedures (context) - Cook - 1971
531   The knowledge complexity of interactive proof systems (context) - Goldwasser, Micali et al. - 1989
242   Non-deterministic exponential time has two-prover interactiv.. - Babai, Fortnow et al. - 1991
192   Designing programs that check their work - Blum, Kannan - 1989
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172   Algebraic methods for interactive proof systems - Lund, Fortnow et al. - 1992
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126   PP is as hard as the polynomial-time hierarchy (context) - Toda - 1991
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110   Proofs that yield nothing but their validity and a methodolo.. (context) - Goldreich, Micali et al. - 1986
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The graph only includes citing articles where the year of publication is known.


Documents on the same site (http://samy.informatik.hu-berlin.de/Institut/struktur/algorithmenII/publikationen.html):   More
Graph Isomorphism is Low for ZPP(NP) and other Lowness results - Arvind, Köbler (2000)   (Correct)
On Distribution-Specific Learning With Membership Queries.. - Köbler, Lindner   (Correct)
Is the Standard Proof System for SAT P-optimal? (Extended.. - Köbler, Messner   (Correct)

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