1 “...Young scientists in Russia are continuing the outstanding tradition of Russian mathematics...”

2 “... by geometers and physicists from Canada, Germany, Hungary, Italy, Japan, Romania, Russia and U.S.A. Many...”

3 “... conference in singularity theory outside Russia. This volume contains papers on singularity theory and its...”

4 “..., Netherlands, - mania, Russia, Spain, Switzerland, the United Kingdom and the United States. During a period...”