Journal of Mathematical Sciences > 2017 > 223 > 3 > 298-304
Source
Abstract
Identifiers
journal ISSN : | 1072-3374 |
journal e-ISSN : | 1573-8795 |
DOI | 10.1007/s10958-017-3356-x |
Journal of Mathematical Sciences > 2017 > 223 > 3 > 298-304
journal ISSN : | 1072-3374 |
journal e-ISSN : | 1573-8795 |
DOI | 10.1007/s10958-017-3356-x |