Discrepancy Theory
Discrepancy Theory
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DOI:
10.1515/9783110652581
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发表时间:
2020-01
期刊:
影响因子:
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通讯作者:
Thomas Rothvoss
中科院分区:
文献类型:
--
作者:
Thomas Rothvoss
Discrepancy theory is a subfield of combinatorics in which one asks the following question: given a finite set system S 1 ,..., S m ⊆ {1,..., n }; color the elements {1,..., n } with two colors, say red and blue . What is the difference between red and blue elements in the most unbalanced set for the best coloring? The two main results are the Beck-Fiala Theorem and Spencer’s Theorem, which both have very elegant proofs as we will see in this lecture.