Mathematical Sciences > 2015 > 9 > 3 > 127-135
Source
Abstract
Identifiers
journal ISSN : | 2008-1359 |
journal e-ISSN : | 2251-7456 |
DOI | 10.1007/s40096-015-0159-4 |
Mathematical Sciences > 2015 > 9 > 3 > 127-135
journal ISSN : | 2008-1359 |
journal e-ISSN : | 2251-7456 |
DOI | 10.1007/s40096-015-0159-4 |