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» Proof theory and computational analysis
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FOCS
1994
IEEE
15 years 4 months ago
A Theory of Competitive Analysis for Distributed Algorithms
Miklós Ajtai, James Aspnes, Cynthia Dwork, ...
93
Voted
BIRTHDAY
2003
Springer
15 years 5 months 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
94
Voted
LICS
2008
IEEE
15 years 7 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
15 years 5 months 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
15 years 5 months 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