Sciweavers

1390 search results - page 45 / 278
» On the Algebraic Structure of Convergence
Sort
View
FROCOS
2005
Springer
15 years 5 months ago
Connecting Many-Sorted Structures and Theories Through Adjoint Functions
In a previous paper, we have introduced a general approach for connecting two many-sorted theories through connection functions that behave like homomorphisms on the shared signatu...
Franz Baader, Silvio Ghilardi
JSC
2002
84views more  JSC 2002»
14 years 11 months ago
A Constructive Algebraic Hierarchy in Coq
We describe a framework of algebraic structures in the proof assistant Coq. We have developed this framework as part of the FTA project in Nijmegen, in which a constructive proof ...
Herman Geuvers, Randy Pollack, Freek Wiedijk, Jan ...
ACS
2006
14 years 12 months ago
Categorical Abstract Algebraic Logic: Leibniz Equality and Homomorphism Theorems
cal Abstract Algebraic Logic: Leibniz Equality and Homomorphism Theorems George Voutsadakis Received: 24 May 2006 / Accepted: 28 August 2006 / Published online: 25 October 2006
George Voutsadakis
NAA
2000
Springer
125views Mathematics» more  NAA 2000»
15 years 3 months ago
Matrix Computations Using Quasirandom Sequences
Abstract. The convergence of Monte Carlo method for numerical integration can often be improved by replacing pseudorandom numbers (PRNs) with more uniformly distributed numbers kno...
Michael Mascagni, Aneta Karaivanova
SIAMCOMP
2000
97views more  SIAMCOMP 2000»
14 years 11 months ago
Complexity of Some Problems Concerning Varieties and Quasi-Varieties of Algebras
In this paper we consider the complexity of several problems involving finite algebraic structures. Given finite algebras A and B, these problems ask the following. (1) Do A and B ...
Clifford Bergman, Giora Slutzki