Inside S-inner product sets and Euclidean designs
نویسندگان
چکیده
منابع مشابه
Inside S-inner product sets and Euclidean designs
Let X be a finite subset of Euclidean space R. We define for each x ∈ X, B(x) := {(x, y) | y ∈ X, x 6= y, (x, x) ≥ (y, y)} where (, ) denotes the standard inner product. X is called an inside s-inner product set if |B(x)| ≤ s for all x ∈ X. In this paper, we prove that the cardinalities of inside s-inner product sets have the Fisher type upper bound. An inside s-inner product set is said to be ...
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ژورنال
عنوان ژورنال: Combinatorica
سال: 2011
ISSN: 0209-9683,1439-6912
DOI: 10.1007/s00493-011-2661-0