| Authors | _ |
|---|---|
| Journal | global journal of mathematics and mathematical sciences GJMMS |
| Page number | 79-83 |
| Serial number | 2 |
| Volume number | 3 |
| Paper Type | Full Paper |
| Published At | 2013 |
| Journal Grade | ISI |
| Journal Type | Typographic |
| Journal Country | Iran, Islamic Republic Of |
Abstract