Sciweavers

429 search results - page 76 / 86
» Turing computations on ordinals
Sort
View
APLAS
2004
ACM
15 years 5 months ago
A Functional Language for Logarithmic Space
Abstract. More than being just a tool for expressing algorithms, a welldesigned programming language allows the user to express her ideas efficiently. The design choices however eï...
Peter Møller Neergaard
MIDDLEWARE
2004
Springer
15 years 5 months ago
On the benefits of decomposing policy engines into components
In order for middleware systems to be adaptive, their properties and services need to support a wide variety of application-specific policies. However, application developers and ...
Konstantin Beznosov
COCO
2003
Springer
114views Algorithms» more  COCO 2003»
15 years 5 months ago
Bounded Nondeterminism and Alternation in Parameterized Complexity Theory
We give machine characterisations and logical descriptions of a number of parameterized complexity classes. The focus of our attention is the class W[P], which we characterise as ...
Yijia Chen, Jörg Flum, Martin Grohe
STOC
1989
ACM
96views Algorithms» more  STOC 1989»
15 years 3 months ago
Optimal Size Integer Division Circuits
Division is a fundamental problem for arithmetic and algebraic computation. This paper describes Boolean circuits of bounded fan-in for integer division  nding reciprocals that...
John H. Reif, Stephen R. Tate
MCU
2004
59views Hardware» more  MCU 2004»
15 years 1 months ago
On the Complexity of Universal Programs
Abstract. This paper provides a framework enabling to define and determine the complexity of various universal programs U for various machines. The approach consists of first defin...
Alain Colmerauer