Sciweavers

2542 search results - page 207 / 509
» One step ahead
Sort
View
GEOINFORMATICA
2002
84views more  GEOINFORMATICA 2002»
13 years 10 months ago
Simultaneous Graphic Generalization of Vector Data Sets
Manual cartographic generalization is a simultaneous process. However, most automatic approaches so far have been sequential; generalization operators are applied one at a time in...
Lars Harrie, Tapani Sarjakoski
CAD
1999
Springer
13 years 10 months ago
Computing offsets of NURBS curves and surfaces
This paper presents algorithms for computing offsets of NURBS curves and surfaces. The basic approach consists of four steps: (1) recognition of special curves and surfaces; (2) s...
Les A. Piegl, Wayne Tiller
JCSS
2002
95views more  JCSS 2002»
13 years 10 months ago
Efficient algorithms for multichromosomal genome rearrangements
Hannenhalli and Pevzner [5] gave a polynomial time algorithm for computing the minimum number of reversals, translocations, fissions, and fusions, that would transform one multichr...
Glenn Tesler
MOC
1998
85views more  MOC 1998»
13 years 10 months ago
Remarks on the Schoof-Elkies-Atkin algorithm
Abstract. Schoof’s algorithm computes the number m of points on an elliptic curve E defined over a finite field Fq. Schoof determines m modulo small primes using the character...
L. Dewaghe
MOC
1998
106views more  MOC 1998»
13 years 10 months ago
Computations of class numbers of real quadratic fields
In this paper an unconditional probabilistic algorithm to compute the class number of a real quadratic field Q( √ d) is presented, which computes the class number in expected ti...
Anitha Srinivasan