کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
9513196 1632459 2005 20 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Association schemes based on isotropic subspaces, Part 1
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات ریاضیات گسسته و ترکیبات
پیش نمایش صفحه اول مقاله
Association schemes based on isotropic subspaces, Part 1
چکیده انگلیسی
The subspaces of a given dimension in a finite classical polar space form the points of an association scheme. When the dimension is zero, this is the scheme of the collinearity graph of the space. At the other extreme, when the dimension is maximal, it is the scheme of the corresponding dual polar graph. These extreme cases have been thoroughly studied. In this article, the general case is examined and a detailed computation of the intersection numbers of these association schemes is initiated.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Discrete Mathematics - Volume 298, Issues 1–3, 6 August 2005, Pages 301-320
نویسندگان
,