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CAV
1998
Springer
108views Hardware» more  CAV 1998»
14 years 29 days ago
Decomposing the Proof of Correctness of pipelined Microprocessors
We present a systematic approach to decompose and incrementally build the proof of correctness of pipelined microprocessors. The central idea is to construct the abstraction funct...
Ravi Hosabettu, Mandayam K. Srivas, Ganesh Gopalak...
FUN
2007
Springer
78views Algorithms» more  FUN 2007»
14 years 2 months ago
Wooden Geometric Puzzles: Design and Hardness Proofs
We discuss some new geometric puzzles and the complexity of their extension to arbitrary sizes. For gate puzzles and two-layer puzzles we prove NP-completeness of solving them. No...
Helmut Alt, Hans L. Bodlaender, Marc J. van Krevel...
CRYPTO
2008
Springer
134views Cryptology» more  CRYPTO 2008»
13 years 10 months ago
Noninteractive Statistical Zero-Knowledge Proofs for Lattice Problems
We construct noninteractive statistical zero-knowledge (NISZK) proof systems for a variety of standard approximation problems on lattices, such as the shortest independent vectors...
Chris Peikert, Vinod Vaikuntanathan
STOC
2002
ACM
101views Algorithms» more  STOC 2002»
14 years 9 months ago
Size space tradeoffs for resolution
We investigate tradeoffs of various basic complexity measures such as size, space and width. We show examples of formulas that have optimal proofs with respect to any one of these...
Eli Ben-Sasson
FOCS
1990
IEEE
14 years 24 days ago
IP=PSPACE
In [Sh92], Adi Shamir proved a complete characterization of the complexity class IP. He showed that when both randomization and interaction are allowed, the proofs that can be ver...
Adi Shamir