Abstract
We produce a one-parameter family of hyperplane arrangements that are counterexamples to the conjecture of Saito that the complexified complement of a free arrangement is K(π, 1). These arrangements are the restriction of a one-parameter family of arrangements that arose in the study of tilings of certain centrally symmetric octagons. This other family is discussed as well.
Original language | English (US) |
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Pages (from-to) | 61-65 |
Number of pages | 5 |
Journal | Bulletin of the American Mathematical Society |
Volume | 32 |
Issue number | 1 |
DOIs |
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State | Published - Jan 1995 |