On the Investigation of Local Identifiability: A Counterexample
PsychometrikaPublished 1 June 1983
Alexander Shapiro, Michael W. Browne
Citations22
SJR quartileQ1
SJR score1.90
SNIP2.06
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Abstract
An assertion that the parameters of a covariance structure are locally identified at a certain point only if the rank of the Jacobian matrix at that point equals the number of parameters, is shown to be false by means of a counterexample.
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Computer ScienceEngineering
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