On d-arrangements associated with a simp
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Gerald L Alexanderson; John E Wetzel
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Article
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1986
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Elsevier Science
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English
β 201 KB
We recently conjectured that a certain projective d-arrangement ~ associated with a regular simplex Od is simplicial for d = 4 and suggested that it might even be simplicial for d > 4. In this note we disprove both conjectures.