Abstract
The only q-subsets of GF(q2) with the property that the difference of any two elements is always a square or always a non-square, are the lines of GF(q2), considered as the affine plane AG(2,q).
Original language | English |
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Pages (from-to) | 369-372 |
Number of pages | 4 |
Journal | Indagationes Mathematicae (Proceedings) |
Volume | 87 |
Issue number | 4 |
DOIs | |
Publication status | Published - 1984 |