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» Proof theory and computational analysis
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FOCS
1994
IEEE
13 years 11 months ago
A Theory of Competitive Analysis for Distributed Algorithms
Miklós Ajtai, James Aspnes, Cynthia Dwork, ...
BIRTHDAY
2003
Springer
14 years 17 days ago
A Hierarchical Completeness Proof for Propositional Temporal Logic
Abstract. We present a new proof of axiomatic completeness for Proposition Temporal Logic (PTL) for discrete, linear time for both finite and infinite time (without past-time). T...
Ben C. Moszkowski
LICS
2008
IEEE
14 years 1 months ago
On the Computational Complexity of Cut-Reduction
Using appropriate notation systems for proofs, cutreduction can often be rendered feasible on these notations. Explicit bounds can be given. Developing a suitable notation system ...
Klaus Aehlig, Arnold Beckmann
COCOON
2003
Springer
14 years 17 days ago
The Complexity of Boolean Matrix Root Computation
Abstract. We show that finding roots of Boolean matrices is an NPhard problem. This answers a twenty year old question from semigroup theory. Interpreting Boolean matrices as dire...
Martin Kutz
AGP
2010
IEEE
14 years 13 days ago
Proof-Theoretic and Higher-Order Extensions of Logic Programming
We review the Italian contribution to proof-theoretic and higher-order extensions of logic programming; this originated from the realization that Horn clauses lacked standard abstr...
Alberto Momigliano, Mario Ornaghi