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Dynamic Reconstruction of Unknown Boundary Disturbances in a Parabolic Equation.
- Source :
- Differential Equations; Nov2019, Vol. 55 Issue 11, p1466-1474, 9p
- Publication Year :
- 2019
-
Abstract
- We consider the problem of dynamic reconstruction of unknown boundary disturbances in a parabolic equation. The disturbances are assumed to occur in the Neumann boundary condition. Based on the Osipov-Kryazhimskii dynamic regularization method, the problem is reduced to that of constructing a feedback control law for some auxiliary differential equation. We indicate an information-noise- and roundoff-error-robust algorithm for solving this problem. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 00122661
- Volume :
- 55
- Issue :
- 11
- Database :
- Complementary Index
- Journal :
- Differential Equations
- Publication Type :
- Academic Journal
- Accession number :
- 140395408
- Full Text :
- https://doi.org/10.1134/S00122661190110065