41 search results - page 2 / 9 » On exact and approximate interpolation of sparse rational fu... |
DATE
2002
IEEE
13 years 10 months ago
2002
IEEE
As system integration evolves and tighter design constraints must be met, it becomes necessary to account for the non-ideal behavior of all the elements in a system. For high-spee...
NA
2011
13 years 12 days ago
2011
We are interested in computing the Fermi-Dirac matrix function in which the matrix argument is the Hamiltonian matrix arising from Density Function Theory (DFT) applications. More...
APPML
2008
13 years 5 months ago
2008
We consider the problem of approximating a p
GEOINFO
2003
13 years 6 months ago
2003
For the construction of digital terrain models based on surface interpolation, it is defined a bivariate function ¡£¢¥¤§¦©¨ that interpolates a finite set of sample ...
ICIP
2008
IEEE
13 years 12 months ago
2008
IEEE
We propose new discrete-to-continuous interpolation models for hexagonally sampled data, that generalize two families of splines developed in the literature for the hexagonal latt...