| Month | APR | 
										
						| Publisher | MAIK NAUKA/INTERPERIODICA/SPRINGER | 
										
						| Address | 233 SPRING ST, NEW YORK, NY 10013-1578 USA | 
										
						| Language | English | 
										
						| Research-Areas | Mathematics | 
										
						| Web-of-Science-Categories | Mathematics, Applied; Mathematics | 
										
						| Author-Email | pyt@imm.uran.ru mkhachay@imm.uran.ru | 
										
						| ResearcherID-Numbers | Khachay, Michael/H-3251-2013 | 
										
						| ORCID-Numbers | Khachay, Michael/0000-0003-3555-0080 | 
										
						| Funding-Acknowledgement | Russian Foundation for Basic Research {[}07-07-00168, 09-01-00139]; Russian Federation {[}NSh-2081.2008.1]; Presidium of the Russian Academy of Sciences; Division of Mathematical Sciences of the Russian Academy of Sciences | 
										
						| Funding-Text | This work was supported by the Russian Foundation for Basic Research (project nos. 07-07-00168 and 09-01-00139), by the Program for State Support of Leading Scientific Schools of the Russian Federation (project no. NSh-2081.2008.1), and by the Program for Fundamental Research of the Presidium of the Russian Academy of Sciences and of the Division of Mathematical Sciences of the Russian Academy of Sciences, | 
										
						| Number-of-Cited-References | 6 | 
										
						| Journal-ISO | Proc. Steklov Inst. Math. | 
										
						| Doc-Delivery-Number | 750EJ |