کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
9512432 1632463 2005 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Maximal arc partitions of designs
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات ریاضیات گسسته و ترکیبات
پیش نمایش صفحه اول مقاله
Maximal arc partitions of designs
چکیده انگلیسی
It is known that the designs PGn-1(n,q) in some cases have spreads of maximal α-arcs. Here a α-arc is a non-empty subset of points that meets every hyperplane in 0 or α points. The situation for designs in general is not so well known. This paper establishes an equivalence between the existence of a spread of α-arcs in the complement of a Hadamard design and the existence of an affine design and a symmetric design which is also the complement of a Hadamard design.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Discrete Mathematics - Volume 294, Issues 1–2, 28 April 2005, Pages 5-11
نویسندگان
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