Differential Equations > 2015 > 51 > 1 > 138-143
Source
Abstract
Identifiers
journal ISSN : | 0012-2661 |
journal e-ISSN : | 1608-3083 |
DOI | 10.1134/S0012266115010140 |
Differential Equations > 2015 > 51 > 1 > 138-143
journal ISSN : | 0012-2661 |
journal e-ISSN : | 1608-3083 |
DOI | 10.1134/S0012266115010140 |