Triangular type ordered subalgebras in a column model (Q1966163)

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scientific article; zbMATH DE number 1407114
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Triangular type ordered subalgebras in a column model
scientific article; zbMATH DE number 1407114

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    Triangular type ordered subalgebras in a column model (English)
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    27 February 2000
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    The paper deals with directed partially ordered real linear associative algebras satisfying the Dedekind sigma complete condition, especially with the so-called column models. If such an algebra has a multiplicative diagonal projection map then it is called triangular. The main result of the paper is the characterization of order-convex triangular subalgebras of column algebras.
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    partially ordered linear algebra
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    triangular algebra
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    column model
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    Dedekind sigma complete condition
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