Maximal rank-one spaces of matrices over chain semirings. II: \((u,i)\)- spaces (Q1209397)
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scientific article; zbMATH DE number 167831
| Language | Label | Description | Also known as |
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| English | Maximal rank-one spaces of matrices over chain semirings. II: \((u,i)\)- spaces |
scientific article; zbMATH DE number 167831 |
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Maximal rank-one spaces of matrices over chain semirings. II: \((u,i)\)- spaces (English)
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16 May 1993
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[For part I see ibid. 150, 67-80 (1991; Zbl 0719.15005)]. The paper is concerned with establishing maximum rank-one spaces of matrices over chain semirings. The first class of such spaces is generated by extending full factor spaces. The second class is built up from Boolean (0-1)- matrices and cannot be generated from full factor spaces as is shown with a counterexample.
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maximum rank-one spaces of matrices
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chain semirings
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full factor spaces
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Boolean (0--1)-matrices
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counterexample
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0.9875836
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0.8723289
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