Abstract
We prove that if an n-dimensional vector space over GF(2) is the irredundant union of k subspaces, and this collection of subspaces has zero intersection, then n>k. This settles a conjecture by G. Bruns.
Original language | English |
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Pages (from-to) | 315-317 |
Journal | Discrete Mathematics |
Volume | 59 |
Issue number | 3 |
DOIs | |
Publication status | Published - 1986 |