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A necessary and sufficient condition so that two planar ternary rings induce isomorphic projective planes - MaRDI portal

A necessary and sufficient condition so that two planar ternary rings induce isomorphic projective planes (Q706365)

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scientific article; zbMATH DE number 2132312
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English
A necessary and sufficient condition so that two planar ternary rings induce isomorphic projective planes
scientific article; zbMATH DE number 2132312

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    A necessary and sufficient condition so that two planar ternary rings induce isomorphic projective planes (English)
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    8 February 2005
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    The author introduces a concept called comparison, which yields an algebraic necessary and sufficient condition for planar ternary rings to induce isomorphic projective planes. In general, however, it seems to be difficult to decide whether two planar ternary rings are comparatives of each other or not.
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    projective plane
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    planar ternary ring
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