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» Bounded Arithmetic and Descriptive Complexity
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CASC
2009
Springer
180views Mathematics» more  CASC 2009»
14 years 10 months ago
Effective Quantifier Elimination for Presburger Arithmetic with Infinity
We consider Presburger arithmetic extended by infinity. For this we give an effective quantifier elimination and decision procedure which implies also the completeness of our exten...
Aless Lasaruk, Thomas Sturm
89
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MEMICS
2010
14 years 4 months ago
Instructor Selector Generation from Architecture Description
We describe an automated way to generate data for a practical LLVM instruction selector based on machine-generated description of the target architecture at register transfer leve...
Miloslav Trmac, Adam Husar, Jan Hranac, Tomas Hrus...
67
Voted
COCO
2009
Springer
106views Algorithms» more  COCO 2009»
15 years 4 months ago
Increasing the Gap between Descriptional Complexity and Algorithmic Probability
The coding theorem is a fundamental result of algorithmic information theory. A well known theorem of G´acs shows that the analog of the coding theorem fails for continuous sample...
Adam R. Day
DAGSTUHL
2004
14 years 11 months ago
The communication complexity of the Exact-N Problem revisited
If Alice has x, y, Bob has x, z and Carol has y, z can they determine if x + y + z = N? They can if (say) Alice broadcasts x to Bob and Carol; can they do better? Chandra, Furst, a...
William I. Gasarch, James Glenn, Andrey Utis
CSL
2010
Springer
14 years 9 months ago
Randomisation and Derandomisation in Descriptive Complexity Theory
We study probabilistic complexity classes and questions of derandomisation from a logical point of view. For each logic L we introduce a new logic BPL, bounded error probabilistic ...
Kord Eickmeyer, Martin Grohe