Doklady Mathematics > 2015 > 92 > 3 > 704-706
Source
Abstract
Identifiers
journal ISSN : | 1064-5624 |
journal e-ISSN : | 1531-8362 |
DOI | 10.1134/S1064562415060174 |
Doklady Mathematics > 2015 > 92 > 3 > 704-706
journal ISSN : | 1064-5624 |
journal e-ISSN : | 1531-8362 |
DOI | 10.1134/S1064562415060174 |