4103 search results - page 21 / 821 » Some results on the Collatz problem |
FSS
2007
13 years 7 months ago
2007
In the previous years some authors have been elaborating on the measurementtheoretic foundations of fuzzy set theory. A well-known problem in this approach is the difficult applic...
ICALP
1994
Springer
13 years 11 months ago
1994
Springer
Abstract. In this paper we de ne a precise notion of abstraction relation between continuous dynamical systems and discrete state-transition systems. Our main result states that ev...
SLP
1989
13 years 8 months ago
1989
Two main aspects of Partial Evaluation for Prolog programs are considered: treatment of cuts and control of recursion. The analysis about cut is exhaustive: we consider occurrence...
EOR
2008
13 years 7 months ago
2008
We address a multi-item capacitated lot-sizing problem with setup times and shortage costs that arises in real-world production planning problems. Demand cannot be backlogged, but...
PPSN
2010
Springer
13 years 5 months ago
2010
Springer
In this paper, we use the exact model (or dynamical system approach) to describe the standard evolutionary algorithm (EA) as a discrete dynamical system for dynamic optimization pr...