Borel Chromatic Numbers
نویسندگان
چکیده
منابع مشابه
Weak Borel chromatic numbers
Given a graph G whose set of vertices is a Polish space X, the weak Borel chromatic number of G is the least size of a family of pairwise disjoint G-independent Borel sets that covers all of X. Here a set of vertices of a graph G is independent if no two vertices in the set are connected by an edge. We show that it is consistent with an arbitrarily large size of the continuum that every closed ...
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ژورنال
عنوان ژورنال: Advances in Mathematics
سال: 1999
ISSN: 0001-8708
DOI: 10.1006/aima.1998.1771