✦ LIBER ✦

Analysis and approximation for linear feedback control for tracking the velocity in Navier–Stokes flows

✍ Scribed by M.D. Gunzburger; S. Manservisi

Publisher: Elsevier Science
Year: 2000
Tongue: English
Weight: 610 KB
Volume: 189
Category: Article
ISSN: 0045-7825
DOI: 10.1016/s0045-7825(99)00344-8

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✦ Synopsis

Some systematic approaches to the mathematical formulation and numerical resolution of the linear feedback control problem for tracking the velocity in Navier±Stokes ¯ows in a bounded two-dimensional domain with bounded distributed control are presented. Semidiscrete-in-time and full space±time discrete approximations are also studied. Some computational results are presented and compared with analogous results from optimal control theory.