Oleg Georgievich Smolyanov Bogachev, V. I. ; Volovich, I. V. ; Kashin, B. S. ; Kozlov, V. V. ; Maslov, V. P. ; Sadovnichii, V. A. ; Stepin, A. M. ; Tikhomirov, V. M. ; Khrennikov, A. Yu. ; Shavgulidze, E. T. Abstract Publication: Russian Mathematical Surveys Pub Date: August 2019 DOI: 10.1070/RM9896 Bibcode: 2019RuMaS..74..771B Keywords: 01A70