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JSCIC
2010
142views more  JSCIC 2010»
13 years 5 months ago
Recent Developments in the Pure Streamfunction Formulation of the Navier-Stokes System
In this paper we review fourth-order approximations of the biharmonic operator in one, two and three dimensions. In addition, we describe recent developments on second and fourth o...
Dalia Fishelov, Matania Ben-Artzi, Jean-Pierre Cro...
JSCIC
2010
61views more  JSCIC 2010»
13 years 5 months ago
Modeling the Early Ionization of Dielectrics by Ultrashort Laser Pulses
In this paper, we present a model for propagation of intense and ultrashort laser pulses ionizing dielectrics. We consider early ionization so that this process is sufficiently we...
Antoine Bourgeade, Candice Mézel, Olivier S...
JSCIC
2010
134views more  JSCIC 2010»
13 years 5 months ago
Radial Basis Function Interpolation on Irregular Domain through Conformal Transplantation
Abstract In this paper, Radial Basis Function (RBF) method for interpolating two dimensional functions with localized features defined on irregular domain is presented. RBF points ...
Alfa R. H. Heryudono, Tobin A. Driscoll
JSCIC
2010
81views more  JSCIC 2010»
13 years 5 months ago
A Tailored Finite Point Method for Convection-Diffusion-Reaction Problems
We study a tailored finite point method (TFPM) for solving the convection-diffusion-reaction equation. The solution basis functions for the TFPM are constructed for a 5 point, 7 p...
Yintzer Shih, R. Bruce Kellogg, Peishan Tsai
JSCIC
2010
87views more  JSCIC 2010»
13 years 5 months ago
On Reconstruction from Non-uniform Spectral Data
This paper addresses the reconstruction of compactly supported functions from non-uniform samples of their Fourier transform. We briefly investigate the consequences of acquiring n...
Adityavikram Viswanathan, Anne Gelb, Douglas Cochr...