Sciweavers

58 search results - page 8 / 12
» Mechanical Theorem Proving in Computational Geometry
Sort
View
ACL2
2006
ACM
14 years 1 months ago
Unique factorization in ACL2: Euclidean domains
ACL2 is used to systematically study domains whose elements can be “uniquely” factored into products of “irreducible” elements. The best known examples of such domains are...
John R. Cowles, Ruben Gamboa
ACL2
2006
ACM
14 years 1 months ago
An embedding of the ACL2 logic in HOL
We describe an embedding of the ACL2 logic into higherorder logic. An implementation of this embedding allows ACL2 to be used as an oracle for higher-order logic provers. Categori...
Michael J. C. Gordon, Warren A. Hunt Jr., Matt Kau...
ACL2
2006
ACM
14 years 1 months ago
Double rewriting for equivalential reasoning in ACL2
Several users have had problems using equivalence-based rewriting in ACL2 because the ACL2 rewriter caches its results. We describe this problem in some detail, together with a pa...
Matt Kaufmann, J. Strother Moore
RTA
2005
Springer
14 years 1 months ago
Natural Narrowing for General Term Rewriting Systems
Abstract. For narrowing to be an efficient evaluation mechanism, several lazy narrowing strategies have been proposed, although typically for the restricted case of left-linear con...
Santiago Escobar, José Meseguer, Prasanna T...
IMR
2003
Springer
14 years 22 days ago
A Mesh Warping Algorithm Based on Weighted Laplacian Smoothing
We present a new mesh warping algorithm for tetrahedral meshes based upon weighted laplacian smoothing. We start with a 3D domain which is bounded by a triangulated surface mesh a...
Suzanne M. Shontz, Stephen A. Vavasis