Cramer’s Rule applied to flexible systems of linear equations

Systems of linear equations, called flexible systems, with coefficients having uncertainties of type o (.) or O (.) are studied. In some cases an exact solution may not exist but a general theorem that guarantees the existence of an admissible solution, in terms of inclusion, is resented. This admis...

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Bibliographic Details
Main Author: Justino, Júlia (author)
Other Authors: van den Berg, Imme (author)
Format: article
Language:eng
Published: 2014
Subjects:
Online Access:http://hdl.handle.net/10400.26/6101
Country:Portugal
Oai:oai:comum.rcaap.pt:10400.26/6101