Numerical procedures for input-output analysis (Q1294259)
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scientific article; zbMATH DE number 1311075
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Numerical procedures for input-output analysis |
scientific article; zbMATH DE number 1311075 |
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Numerical procedures for input-output analysis (English)
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7 August 2000
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Input-output analysis is a technique developed by \textit{W. W. Leontief} [The structure of the American Economcy, 1919-1939, Oxford University Press, New York (1941)] to analyze some problems in management. Loosely speaking, this is a simple identification problem in terms of matrices. The present short paper shows how Lagrange multipliers can be easily introduced, and a (general purpose) band solution routine is given, via the finite element method.
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input-output analysis
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management
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identification problem
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Lagrange multipliers
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finite element method
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