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AIMSA
1998
Springer
13 years 12 months ago
A Blackboard Architecture for Guiding Interactive Proofs
The acceptance and usability of current interactive theorem proving environments is, among other things, strongly influenced by the availability of an intelligent default suggestio...
Christoph Benzmüller, Volker Sorge
COCO
2008
Springer
97views Algorithms» more  COCO 2008»
13 years 9 months ago
Generalized Tsirelson Inequalities, Commuting-Operator Provers, and Multi-prover Interactive Proof Systems
A central question in quantum information theory and computational complexity is how powerful nonlocal strategies are in cooperative games with imperfect information, such as mult...
Tsuyoshi Ito, Hirotada Kobayashi, Daniel Preda, Xi...
FUN
2007
Springer
78views Algorithms» more  FUN 2007»
14 years 1 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...
DIMVA
2010
13 years 9 months ago
Conqueror: Tamper-Proof Code Execution on Legacy Systems
We present Conqueror, a software-based attestation scheme for tamper-proof code execution on untrusted legacy systems. Beside providing load-time attestation of a piece of code, Co...
Lorenzo Martignoni, Roberto Paleari, Danilo Brusch...
JGT
2010
103views more  JGT 2010»
13 years 6 months ago
Proof of a conjecture on fractional Ramsey numbers
: Jacobson, Levin, and Scheinerman introduced the fractional Ramsey function rf (a1,a2, ...,ak) as an extension of the classical definition for Ramsey numbers. They determined an e...
Jason Brown, Richard Hoshino