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CADE
1998
Springer
15 years 5 months ago
A Combination of Nonstandard Analysis and Geometry Theorem Proving, with Application to Newton's Principia
Abstract. The theorem prover Isabelle is used to formalise and reproduce some of the styles of reasoning used by Newton in his Principia. The Principia's reasoning is resolute...
Jacques D. Fleuriot, Lawrence C. Paulson
SACRYPT
1998
Springer
15 years 5 months ago
Computational Alternatives to Random Number Generators
In this paper, we present a simple method for generating random-based signatures when random number generators are either unavailable or of suspected quality (malicious or accident...
David M'Raïhi, David Naccache, David Pointche...
COCO
1997
Springer
144views Algorithms» more  COCO 1997»
15 years 5 months ago
Polynomial Vicinity Circuits and Nonlinear Lower Bounds
We study families of Boolean circuits with the property that the number of gates at distance t fanning into or out of any given gate in a circuit is bounded above by a polynomial ...
Kenneth W. Regan
ICFP
1996
ACM
15 years 5 months ago
A Theory of Weak Bisimulation for Core CML
Concurrent ML (CML) is an extension of Standard ML of New Jersey with concurrent features similar to those of process algebra. In this paper, we build upon John Reppy's reduc...
William Ferreira, Matthew Hennessy, Alan Jeffrey
COCO
1994
Springer
89views Algorithms» more  COCO 1994»
15 years 5 months ago
Relationships Among PL, #L, and the Determinant
Recent results by Toda, Vinay, Damm, and Valiant have shown that the complexity of the determinant is characterized by the complexity of counting the number of accepting computati...
Eric Allender, Mitsunori Ogihara