30 search results - page 2 / 6 » Combinations of Context-Free Shifts and Shifts of Finite Typ... |
WSC
2000
13 years 9 months ago
2000
An efficient implementation of linear feedback shift register sequences with a given characteristic polynomial is obtained by a new method. It involves a polynomial linear congrue...
DLT
2009
13 years 5 months ago
2009
Abstract. We study expansions in non-integer negative base - introduced by Ito and Sadahiro [7]. Using countable automata associated with (-)-expansions, we characterize the case w...
IJBC
2002
13 years 7 months ago
2002
We give a method for finding symbolic dynamics for a planar diffeomorphism with a homoclinic tangle. The method only requires a finite piece of tangle, which can be computed with ...
ISDA
2006
IEEE
14 years 1 months ago
2006
IEEE
- Elliptic curve cryptography plays a crucial role in networking and information security area, and modular multiplication arithmetic over finite field is a necessary computation p...
SMI
2005
IEEE
14 years 1 months ago
2005
IEEE
Feature sensitive mesh segmentation is important for many computer graphics and geometric modeling applications. In this paper, we develop a mesh segmentation method which is capa...