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» A primer of simple theories
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ASIAN
2004
Springer
78views Algorithms» more  ASIAN 2004»
14 years 3 months ago
A Simple Theory of Expressions, Judgments and Derivations
We propose a simple theory of expressions which is intended to be used as a foundational syntactic structure for the Natural Framework (NF). We define expression formally and give...
Masahiko Sato
HICSS
2003
IEEE
109views Biometrics» more  HICSS 2003»
14 years 3 months ago
The 'Vanishing' IT Productivity: A Simple Theory
The perceived phenomenon that huge investments in information technology (IT) over the past four decades have yielded a very small gain in productivity has been dubbed the “IT p...
Effy Oz
TPHOL
2007
IEEE
14 years 4 months ago
Simple Types in Type Theory: Deep and Shallow Encodings
Abstract. We present a formal treatment of normalization by evaluation in type theory. The involved semantics of simply-typed λ-calculus is exactly the simply typed fragment of th...
François Garillot, Benjamin Werner
AML
2004
92views more  AML 2004»
13 years 9 months ago
Adding Skolem functions to simple theories
We examine the conditions under which we can keep simplicity or categoricity after adding a Skolem function to the theory. AMS classification: 03C45 , 03C50
Herwig Nübling
EC
1998
178views ECommerce» more  EC 1998»
13 years 9 months ago
The Simple Genetic Algorithm and the Walsh Transform: Part I, Theory
This paper is the first part of a two part series. It proves a number of direct relationships between the Fourier transform and the simple genetic algorithm. (For a binary repres...
Michael D. Vose, Alden H. Wright