کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
6875562 1441970 2018 20 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
The switch Markov chain for sampling irregular graphs and digraphs
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر نظریه محاسباتی و ریاضیات
پیش نمایش صفحه اول مقاله
The switch Markov chain for sampling irregular graphs and digraphs
چکیده انگلیسی
For directed degree sequences such that the switch chain is irreducible, we prove that the switch chain is rapidly mixing when all in-degrees and out-degrees are positive and bounded above by 14m, where m is the number of arcs, and not all in-degrees and out-degrees equal 1. The mixing time bound obtained in the directed case is an order of m2 larger than that established in the regular case.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Theoretical Computer Science - Volume 719, 6 April 2018, Pages 1-20
نویسندگان
, ,