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Equivalence problems in structural identifiability

G.A. Bekey and F.Y. Hadaegh

Mathematics and Computers in Simulation (MATCOM), 1982, vol. 24, issue 6, 460-465

Abstract: This paper presents a reformulation of the identifiability problem, on the basis of equivalence between a model and the process it represents. Following a brief review of the major definitions in the literature, the concept of “near-equivalence” is introduced for both theoretical and real world identification problems. This concept is illustrated with a general block diagram and two examples. It is concluded that the theory of identifiability needs to be reformulated if it is be broadly applicable to the real world situations.

Date: 1982
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Persistent link: https://EconPapers.repec.org/RePEc:eee:matcom:v:24:y:1982:i:6:p:460-465

DOI: 10.1016/0378-4754(82)90643-7

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