Sperner's lemma
Автор:
Jesse Russell,Ronald Cohn, издатель:
"VSD", ISBN:
978-5-5111-2343-1
High Quality Content by WIKIPEDIA articles! In mathematics, Sperner's lemma is a combinatorial analog of the Brouwer fixed point theorem, which follows from it. Sperner's lemma states that every Sperner coloring (described below) of a triangulation of an n