Central European Journal of Mathematics > 2013 > 11 > 2 > 296-307
Source
Abstract
Identifiers
journal ISSN : | 1895-1074 |
journal e-ISSN : | 1644-3616 |
DOI | 10.2478/s11533-012-0103-x |
Central European Journal of Mathematics > 2013 > 11 > 2 > 296-307
journal ISSN : | 1895-1074 |
journal e-ISSN : | 1644-3616 |
DOI | 10.2478/s11533-012-0103-x |