Siberian Advances in Mathematics > 2019 > 29 > 1 > 22-31
Source
Abstract
Identifiers
journal ISSN : | 1055-1344 |
journal e-ISSN : | 1934-8126 |
DOI | 10.3103/S1055134419010024 |
Siberian Advances in Mathematics > 2019 > 29 > 1 > 22-31
journal ISSN : | 1055-1344 |
journal e-ISSN : | 1934-8126 |
DOI | 10.3103/S1055134419010024 |