46 search results - page 6 / 10 » A constructive version of Birkhoff's theorem |
JSYML
2010
13 years 2 months ago
2010
We generalize the model theory of small profinite structures developed by Newelski to the case of compact metric spaces considered together with compact groups of homeomorphisms a...
LICS
2005
IEEE
14 years 1 months ago
2005
IEEE
We construct a domain-theoretic calculus for Lipschitz and differentiable functions, which includes addition, subtraction and composition. We then develop a domaintheoretic versio...
FOCM
2008
13 years 7 months ago
2008
We consider the problem of finding a singularity of a differentiable vector field X defined on a complete Riemannian manifold. We prove a unified result for the existence and local...
TPHOL
1999
IEEE
13 years 11 months ago
1999
IEEE
Abstract. Isabelle/HOL has recently acquired new versions of definitional packages for inductive datatypes and primitive recursive functions. In contrast to its predecessors and mo...
AIIA
1991
Springer
13 years 11 months ago
1991
Springer
The use of approximation as a method for dealing with complex problems is a fundamental research issue in Knowledge Representation. Using approximation in symbolic AI is not strai...