These are photographs taken during my visit to the Siberian Federal University, May 10-16, 2009. This was a wonderful trip thanks to the warm hospitality of my hosts Georgy EGORYCHEV, his wife, Zina EGORYCHEVA, and his student Maxim DAVLETSHIN, who took all the pictures.
DZ:=Doron Zeilberger ; GE:= Georgy Egorychev; ZE:=Zina Egorychev; MD:=Maxim Davletshin.
