SYMBOLIC ANALYTIC SPREAD: UPPER BOUNDS AND APPLICATIONS
نویسندگان
چکیده
منابع مشابه
The maximum size of a partial spread II: Upper bounds
Let n and t be positive integers with t < n, and let q be a prime power. A partial (t − 1)-spread of PG(n − 1, q) is a set of (t − 1)-dimensional subspaces of PG(n − 1, q) that are pairwise disjoint. Let r ≡ n (mod t) with 0 ≤ r < t, and let Θi = (q− 1)/(q− 1). We essentially prove that if 2 ≤ r < t ≤ Θr, then the maximum size of a partial (t − 1)-spread of PG(n − 1, q) is bounded from above by...
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ژورنال
عنوان ژورنال: Journal of the Institute of Mathematics of Jussieu
سال: 2020
ISSN: 1474-7480,1475-3030
DOI: 10.1017/s147474802000016x