188 search results - page 9 / 38 » An Algorithm for Solving Systems of Linear Diophantine Equat... |
MP
2002
13 years 7 months ago
2002
The asymptotic convergence of parameterized variants of Newton's method for the solution of nonlinear systems of equations is considered. The original system is perturbed by a...
APPROX
2006
Springer
13 years 11 months ago
2006
Springer
Abstract. The Kaczmarz method for solving linear systems of equations Ax = b is an iterative algorithm that has found many applications ranging from computer tomography to digital ...
CORR
2010
Springer
13 years 7 months ago
2010
Springer
We show that a fast algorithm for the QR factorization of a Toeplitz or Hankel matrix A is weakly stable in the sense that RT R is close to AT A. Thus, when the algorithm is used ...
CORR
2011
Springer
13 years 2 months ago
2011
Springer
We consider the problem of computing numerical invariants of programs by abstract interpretation. Our method eschews two traditional sources of imprecision: (i) the use of widenin...
SSIAI
2002
IEEE
14 years 16 days ago
2002
IEEE
Motion-based segmentation of image sequences is an important problem of image analysis, with numerous applications to image coding and image manipulation. We present a novel algor...