JSCIC
2010
13 years 7 months ago
2010
JSCIC
2010
13 years 7 months ago
2010
In many problems, one wishes to solve the Helmholtz equation in cylindrical or spherical coordinates which introduces variable coefficients within the differentiated terms. Fourth ...
JSCIC
2010
13 years 7 months ago
2010
A quantity known as the Kemeny constant, which is used to measure the expected number of links that a surfer on the World Wide Web, located on a random web page, needs to follow b...
JSCIC
2010
13 years 7 months ago
2010
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...
JSCIC
2010
13 years 7 months ago
2010
In this paper the authors extend their previous work on Boundary Perturbation methods for scattering calculations from families of diffraction gratings to three dimensions and the...
JSCIC
2010
13 years 7 months ago
2010
While second order methods for computational simulations of fluid flow provide the basis of widely used commercial software, there is a need for higher order methods for more accur...
JSCIC
2010
13 years 7 months ago
2010
JSCIC
2010
13 years 7 months ago
2010
We provide a priori error estimates for variational approximations of the ground state eigenvalue and eigenvector of nonlinear elliptic eigenvalue problems of the form -div(Au) + ...
JSCIC
2010
13 years 7 months ago
2010
Variational models for image segmentation have many applications, but can be slow to compute. Recently, globally convex segmentation models have been introduced which are very rel...
JSCIC
2010
13 years 7 months ago
2010