Applied Mathematics Letters > 2007 > 20 > 1 > 103-109
Source
Abstract
Identifiers
journal ISSN : | 0893-9659 |
DOI | 10.1016/j.aml.2006.02.026 |
Applied Mathematics Letters > 2007 > 20 > 1 > 103-109
journal ISSN : | 0893-9659 |
DOI | 10.1016/j.aml.2006.02.026 |