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Near Identifiability of Dynamical SystemsConcepts regarding approximate mathematical models treated rigorously. Paper presents new results in analysis of structural identifiability, equivalence, and near equivalence between mathematical models and physical processes they represent. Helps establish rigorous mathematical basis for concepts related to structural identifiability and equivalence revealing fundamental requirements, tacit assumptions, and sources of error. "Structural identifiability," as used by workers in this field, loosely translates as meaning ability to specify unique mathematical model and set of model parameters that accurately predict behavior of corresponding physical system.
Document ID
19870000050
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Hadaegh, F. Y.
(University of Southern California)
Bekey, G. A.
Date Acquired
August 13, 2013
Publication Date
January 1, 1987
Publication Information
Publication: NASA Tech Briefs
Volume: 11
Issue: 1
ISSN: 0145-319X
Subject Category
Mathematics And Information Sciences
Report/Patent Number
NPO-16785
Accession Number
87B10050
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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