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» Automating Proofs in Category Theory
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LICS
1999
IEEE
15 years 4 months ago
Some Decision Problems of Enormous Complexity
We present some new decision and comparison problems of unusually high computational complexity. Most of the problems are strictly combinatorial in nature; others involve basic lo...
Harvey Friedman
CSL
2007
Springer
15 years 5 months ago
Proofs, Programs and Abstract Complexity
Programs and Abstract Complexity A. Beckmann University of Wales Swansea Swansea, UK Axiom systems are ubiquitous in mathematical logic, one famous and well studied example being ï...
Arnold Beckmann
CCL
1994
Springer
15 years 3 months ago
How to Win a Game with Features
We employ the model-theoretic method of Ehrenfeucht-Fra sse Games to prove the completeness of the theory CFT, which has been introduced in 22] for describing rational trees in a ...
Rolf Backofen, Ralf Treinen
CSL
2002
Springer
14 years 11 months ago
Designs, Disputes and Strategies
Ludics has been proposed by Girard as an abstract general approach to proof theory. We explain how its basic notions correspond to those of the "innocent strategy" apprao...
Claudia Faggian, Martin Hyland
ATVA
2008
Springer
143views Hardware» more  ATVA 2008»
15 years 1 months ago
Automating Algebraic Specifications of Non-freely Generated Data Types
Abstract. Non-freely generated data types are widely used in case studies carried out in the theorem prover KIV. The most common examples are stores, sets and arrays. We present an...
Andriy Dunets, Gerhard Schellhorn, Wolfgang Reif