Sciweavers

3482 search results - page 384 / 697
» In Praise of Numerical Computation
Sort
View
113
Voted
JCC
2002
73views more  JCC 2002»
15 years 11 days ago
Linear scaling approaches to quantum macromolecular similarity: Evaluating the similarity function
: The evaluation of the electron density based similarity function scales quadratically with respect to the size of the molecules for simplified, atomic shell densities. Due to the...
Pere Constans
104
Voted
INFORMATICALT
1998
96views more  INFORMATICALT 1998»
15 years 11 days ago
State Estimation of Dynamic Systems in the Presence of Time-Varying Outliers in Observations
Abstract. In the previous papers (Masreliez and Martin, 1977; Novoviˇcova, 1987; Schick and Mitter, 1994) the problem of recursive estimation of linear dynamic systems parameters ...
Rimantas Pupeikis
112
Voted
MOC
2002
90views more  MOC 2002»
15 years 11 days ago
Explicit bounds and heuristics on class numbers in hyperelliptic function fields
Abstract. In this paper, we provide tight estimates for the divisor class number of hyperelliptic function fields. We extend the existing methods to any hyperelliptic function fiel...
Andreas Stein, Edlyn Teske
82
Voted
MOC
1998
107views more  MOC 1998»
15 years 11 days ago
Fast algorithms for discrete polynomial transforms
Consider the Vandermonde-like matrix P := (Pk(cos jπ N ))N j,k=0, where the polynomials Pk satisfy a three-term recurrence relation. If Pk are the Chebyshev polynomials Tk, then P...
Daniel Potts, Gabriele Steidl, Manfred Tasche
78
Voted
TOG
2002
130views more  TOG 2002»
15 years 10 days ago
Dual contouring of hermite data
This paper describes a new method for contouring a signed grid whose edges are tagged by Hermite data (i.e; exact intersection points and normals). This method avoids the need to ...
Tao Ju, Frank Losasso, Scott Schaefer, Joe D. Warr...