Abstract
It is shown that there is an absolute positive constant δ > 0, so that for all positive integers k and d, there are sets of at least dδ log2(k+2)/log2 log2(k+2) nonzero vectors in Rd, in which any k + 1 members contain an orthogonal pair. This settles a problem of Füredi and Stanley.
Original language | English (US) |
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Pages (from-to) | 1-4 |
Number of pages | 4 |
Journal | Graphs and Combinatorics |
Volume | 15 |
Issue number | 1 |
State | Published - 1999 |
Externally published | Yes |
All Science Journal Classification (ASJC) codes
- Theoretical Computer Science
- Discrete Mathematics and Combinatorics