Sciweavers

1850 search results - page 161 / 370
» classification 2010
Sort
View
SIAMMAX
2010
134views more  SIAMMAX 2010»
14 years 11 months ago
Dynamical Tensor Approximation
For the approximation of time-dependent data tensors and of solutions to tensor differential equations by tensors of low Tucker rank, we study a computational approach that can be ...
Othmar Koch, Christian Lubich
SIAMNUM
2010
120views more  SIAMNUM 2010»
14 years 11 months ago
Sparse Spectral Approximations of High-Dimensional Problems Based on Hyperbolic Cross
Hyperbolic cross approximations by some classical orthogonal polynomials/functions in both bounded and unbounded domains are considered in this paper. Optimal error estimates in pr...
Jie Shen, Li-lian Wang
147
Voted
SIAMCO
2010
201views more  SIAMCO 2010»
14 years 11 months ago
Analysis of Unconstrained Nonlinear MPC Schemes with Time Varying Control Horizon
For discrete time nonlinear systems satisfying an exponential or finite time controllability assumption, we present an analytical formula for a suboptimality estimate for model pre...
Lars Grüne, Jürgen Pannek, Martin Seehaf...
SIAMMA
2010
62views more  SIAMMA 2010»
14 years 11 months ago
The Interior Transmission Problem for Regions with Cavities
We consider the interior transmission problem in the case when the inhomogeneous medium has cavities, i.e. regions in which the index of refraction is the same as the host medium. ...
Fioralba Cakoni, David Colton, Houssem Haddar
103
Voted
SIAMMA
2010
81views more  SIAMMA 2010»
14 years 11 months ago
The Interior Transmission Eigenvalue Problem
We consider the inverse problem of determining the spherically symmetric index of refraction n(r) from a knowledge of the corresponding transmission eigenvalues (which can be deter...
Fioralba Cakoni, David Colton, Drossos Gintides