Projective orientations of matroids (Q1901134)

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scientific article; zbMATH DE number 812538
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Projective orientations of matroids
scientific article; zbMATH DE number 812538

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    Projective orientations of matroids (English)
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    8 April 1996
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    The set of reorientation classes of oriented matroids on a given underlying matroid is characterized in various combinatorial and algebraic ways.
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    orientations
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    oriented matroids
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    matroid
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