Assume that d ≥ 4. Then there exists a d-dimensional dual hyperoval in PG(d + n, 2) for d + 1 ≤ n ≤ 3d -7.
No partial 1-spread of class [0,⩾2]d in PG(2d−1,q) exists
✍ Scribed by Olof Heden
- Publisher
- Elsevier Science
- Year
- 1991
- Tongue
- English
- Weight
- 123 KB
- Volume
- 87
- Category
- Article
- ISSN
- 0012-365X
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✦ Synopsis
Heden, O., No partial l-spread of class [0, 221, in PG(2d -1, q) exists, Discrete Mathematics 87 (1991).
We prove that there is no partial spread of class [0, ~21, in PG(2d -1, q). Let V(n, q) denote a vector space of dimension n over the finite field GF(q). A
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