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PEPM
2010
ACM
14 years 4 months ago
From higher-order logic to Haskell: there and back again
We present two tools which together allow reasoning about (a substantial subset of) Haskell programs. One is the code generator of the proof assistant Isabelle, which turns speciï...
Florian Haftmann
CIE
2006
Springer
13 years 11 months ago
On Graph Isomorphism for Restricted Graph Classes
Abstract. Graph isomorphism (GI) is one of the few remaining problems in NP whose complexity status couldn't be solved by classifying it as being either NP-complete or solvabl...
Johannes Köbler
ECCC
2010
103views more  ECCC 2010»
13 years 2 months ago
A note on exponential circuit lower bounds from derandomizing Arthur-Merlin games
We present an alternate proof of the recent result by Gutfreund and Kawachi that derandomizing Arthur-Merlin games into PNP implies linear-exponential circuit lower bounds for ENP...
Scott Aaronson, Baris Aydinlioglu, Harry Buhrman, ...
EUROCRYPT
2008
Springer
13 years 9 months ago
Efficient Non-interactive Proof Systems for Bilinear Groups
Non-interactive zero-knowledge proofs and non-interactive witness-indistinguishable proofs have played a significant role in the theory of cryptography. However, lack of efficienc...
Jens Groth, Amit Sahai
FORMATS
2008
Springer
13 years 9 months ago
Convergence Verification: From Shared Memory to Partially Synchronous Systems
Verification of partially synchronous distributed systems is difficult because of inherent concurrency and the potentially large state space of the channels. This paper identifies ...
K. Mani Chandy, Sayan Mitra, Concetta Pilotto