575 search results - page 1 / 115 » A Note on Karr's Algorithm |
ICALP
2004
Springer
13 years 10 months ago
2004
Springer
We give a simple formulation of Karr’s algorithm for computing all affine relationships in affine programs. This simplified algorithm runs in time O(nk3 ) where n is the progr...
ISSAC
2007
Springer
13 years 11 months ago
2007
Springer
An extension of Karr’s summation algorithm is presented by which symbolic sums involving radical expressions can be simplified. We discuss the construction of appropriate diff...
GECCO
2003
Springer
13 years 10 months ago
2003
Springer
The new standard for actuators in the aerospace industry is electromechanical actuators. This paper describes an approach whereby PID and DFF controllers are used in unison to eff...
GECCO
2003
Springer
13 years 10 months ago
2003
Springer
Abstract. This paper investigates the use of a steady state genetic algorithm (GA) to perform quadrilateral finite element mesh smoothing. GAS short for genetic algorithm smoother...
ISSAC
2004
Springer
13 years 10 months ago
2004
Springer
We present a streamlined and refined version of Karr’s summation algorithm. Karr’s original approach constructively decides the telescoping problem in ΠΣ-fields, a very ge...