Fuzzy eigenvalues and input-output analysis (Q1263506)
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scientific article; zbMATH DE number 4126963
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Fuzzy eigenvalues and input-output analysis |
scientific article; zbMATH DE number 4126963 |
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Fuzzy eigenvalues and input-output analysis (English)
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1990
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The Perron-Frobenius eigenvalue theorem is proved for the case of fuzzy nonnegative matrices. This result is used for an extension of Leontief's closed input-output analysis to fuzzy economics. A fuzzy model of the world's economy is given as a possible application of the proposed generalization.
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Perron-Frobenius eigenvalue theorem
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fuzzy nonnegative matrices
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Leontief's closed input-output analysis
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fuzzy economics
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