Prof. Yuval Peres posted the following very interesting problem on his blog. Suppose there are n particles in the unit square.…

FYI: The following advertisement is copied from the department website as well as the KMS website. The Department of Mathematical…

1. Purpose and Background With the vision of “Making Discoveries for Humanity and Society,” the Institute for Basic Science (IBS) was founded…

The IBS Discrete Mathematics Group (DIMAG) in Daejeon, Korea invites applications for several postdoctoral research fellowship positions. The expected start…

The IBS Discrete Mathematics Group (DIMAG) in Daejeon, Korea invites applications for several postdoctoral research fellowship positions. The expected start…

This post will give an incomplete list of theorems covered in MAS575 Combinatorics Fall 2017. This post will be continuously…

Note added on Jan. 2019: An improved version of this article has been published as a journal paper in Discrete…

On Oct 2011, I organized the fifth workshop on graph classes, optimization, and width parameters (GROW2011).