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A stability result for distributed parameter identification in bilinear systems
Author(s) -
Hsiao G. C.,
Sprekels J.
Publication year - 1988
Publication title -
mathematical methods in the applied sciences
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.719
H-Index - 65
eISSN - 1099-1476
pISSN - 0170-4214
DOI - 10.1002/mma.1670100409
Subject(s) - mathematics , bilinear interpolation , stability (learning theory) , identification (biology) , distributed parameter system , matrix (chemical analysis) , partial differential equation , differential equation , mathematical optimization , mathematical analysis , computer science , statistics , botany , materials science , machine learning , composite material , biology
In this paper we give a stability result for the problem of identifying distributed parameters (for instance, a conductivity matrix) in partial differential equations. The result is used to establish an error estimate for an algorithm to identify the parameter.