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arXiv:1001.2551 [math.CO]AbstractReferencesReviewsResources

The Elementary Divisors of the Incidence Matrices of Skew Lines in PG(3,p)

Joshua Ducey, Peter Sin

Published 2010-01-14Version 1

The elementary divisors of the incidence matrices of lines in $PG(3,p)$ are computed, where two lines are incident if and only if they are skew.

Comments: 9 pages
Categories: math.CO, math.RT
Subjects: 05B20, 05E18, 20C33
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