08:55 UTC (new) 2014-10-14 Nonlinear Seminar . . . . pearson-shared-services-ltd.vlan416.asr1.kit1.ber.gblx.net – [[Piotr Kasprzak]] **The game of Hex and the Brouwer fixed-point theorem.** During the seminar we are going to porve show that the celebrated . . .