A COMPUTATIONAL APPROACH TO CONTROLLABILITY ISSUES FOR FLOW-RELATED MODELS .1. POINTWISE CONTROL OF THE VISCOUS BURGERS-EQUATION

Authors
BERGGREN M GLOWINSKI R LIONS JL
Citation
M. Berggren et al., A COMPUTATIONAL APPROACH TO CONTROLLABILITY ISSUES FOR FLOW-RELATED MODELS .1. POINTWISE CONTROL OF THE VISCOUS BURGERS-EQUATION, International journal of computational fluid dynamics, 7(3), 1996, pp. 237-252
Citations number
35
Categorie Soggetti
Phsycs, Fluid & Plasmas",Mechanics
Journal title
International journal of computational fluid dynamics → ACNP
ISSN journal
10618562
Volume
7
Issue
3
Year of publication
1996
Pages
237 - 252
Database
ISI
SICI code
1061-8562(1996)7:3<237:ACATCI>2.0.ZU;2-O
Abstract
We discuss the numerical solution of some controllability problems for time-dependent flow models. The emphasis is on algorithmic aspects, d iscretization issues, and memory-saving devices. In the first part of the article, we investigate the controllability of the viscous Burgers equation. In part two, we shall discuss the boundary controllability of a linear advection-diffusion equation and then the distributed cont rollability of the unsteady Stokes equations.