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A combinatorial characterization of quadrics

✍ Scribed by Osvaldo Ferri; Stefania Ferri; Stefano Innamorati


Publisher
Springer
Year
2000
Tongue
English
Weight
250 KB
Volume
68
Category
Article
ISSN
0047-2468

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## Beutelspacher A., A combinatorial characterization of geometric spreads, Discrete Mathematics 97 (1991) 59-62. A t-spread in a projective space P = PG(d, q) is a set of t-dimensional subspaces which partitions the point set of P. A t-spread S is called geometric if it induces a spread in any (