50 search results - page 9 / 10 » Linear Differential Operators for Polynomial Equations |
ICIP
2003
IEEE
14 years 21 days ago
2003
IEEE
We propose to use approximations of shape metrics, such as the Hausdorff distance, to define similarity measures between shapes. Our approximations being continuous and different...
MMAS
2010
Springer
13 years 2 months ago
2010
Springer
In this paper, we introduce a new nonlinear evolution partial differential equation for sparse deconvolution problems. The proposed PDE has the form of continuity equation that ar...
CDC
2009
IEEE
14 years 4 days ago
2009
IEEE
Abstract— We consider the simplest model for controlling the rotation of a molecule by the action of an electric field, namely a quantum planar pendulum. This problem consists i...
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...
SIAMSC
2010
13 years 2 months ago
2010
Abstract. The Arnoldi method is currently a very popular algorithm to solve large-scale eigenvalue problems. The main goal of this paper is to generalize the Arnoldi method to the ...