Dear students, Instead of going …

Dear students,

Instead of going to Germany (Bochum University) for an invited lecture on May 15 as it has been initially planned, I have to go there on May 8-9 (Thursday-Friday). It implies that we have to cancel our lecture on May 8 and to move it to May 15 instead (see the changes in the detailed lecture plan). I am sorry for the inconveniences caused by this change in the plan!

Vladimir Tikhonov