Abstract
Matveev, VB; Smirnov, AO
Matveev, VB (通讯作者),Russian Acad Sci, St Petersburg Dept VA Steklov Math Inst, Fontanka 27, St Petersburg 191023, Russia.;Matveev, VB (通讯作者),Univ Bourgogne Franche Comte UBFC, Inst Math Bourgogne IMB, 9 Ave Alain Savary, F-21078 Dijon, France.
ST PETERSBURG MATHEMATICAL JOURNAL, 2022; 33 (3): 523