کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
6420249 1631787 2015 11 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
On 0/1-polytopes with nonobtuse triangulations
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات ریاضیات کاربردی
پیش نمایش صفحه اول مقاله
On 0/1-polytopes with nonobtuse triangulations
چکیده انگلیسی

Recently, Brandts et al. (2013) [5] studied 0/1-triangulations of the unit n-cube In with simplices that only have nonobtuse dihedral angles. An example is the standard triangulation into n! simplices. It is proved in [5] that for each n ≥ 3 there is essentially only one other nonobtuse 0/1-triangulation of In. Here we will outline an investigation into 0/1-triangulations of other 0/1-polytopes with simplices that only have nonobtuse dihedral angles. As far as we know, this is the only source that combines both concepts 0/1-polytopes and nonobtuse 0/1-triangulations. In particular, we investigate nonobtuse 0/1-triangulations of 0/1-polytopes in I3 and I4.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Mathematics and Computation - Volume 267, 15 September 2015, Pages 17-27
نویسندگان
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