18.218 Probabilistic Method in Combinatorics, Spring 2019
Author(s)
Zhao, Yufei
Alternative Title
Probabilistic Method in Combinatorics
Date Issued
June 2019
Abstract
This course is a graduate-level introduction to the probabilistic method, a fundamental and powerful technique in combinatorics and theoretical computer science. The essence of the approach is to show that some combinatorial object exists and prove that a certain random construction works with positive probability. The course focuses on methodology as well as combinatorial applications.
Subjects
probabilistic method
Ramsey numbers
Lovász Local Lemma
hypergraph colorings
balancing vectors
sum-free sets
second Moment Method
Chernoff bound
Moser-Tardos algorithm
Janson’s inequalities
Harris-FKG inequality
Martingale convergence
Azuma’s inequality
entropy methods
occupancy method
MIT Department
Massachusetts Institute of Technology. Department of Mathematics
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