On the number of orthogonal systems in vector spaces over finite fields
The electronic journal of combinatorics, Tome 15 (2008)
Iosevich and Senger (2008) showed that if a subset of the $d$-dimensional vector space over a finite field is large enough, then it contains many $k$-tuples of mutually orthogonal vectors. In this note, we provide a graph theoretic proof of this result.
@article{10_37236_907,
author = {Le Anh Vinh},
title = {On the number of orthogonal systems in vector spaces over finite fields},
journal = {The electronic journal of combinatorics},
year = {2008},
volume = {15},
doi = {10.37236/907},
zbl = {1160.05323},
url = {http://geodesic.mathdoc.fr/articles/10.37236/907/}
}
Le Anh Vinh. On the number of orthogonal systems in vector spaces over finite fields. The electronic journal of combinatorics, Tome 15 (2008). doi: 10.37236/907
Cité par Sources :