Diagram Groups over Union of Two Semigroup Presentations of Natural Numbers by Adding Relations.
| Autor: | Gheisari, Yousof, Ahmad, Abd Ghafur Bin |
|---|---|
| Zdroj: | Matematika; 2010, Vol. 26 Issue 2, p153-156, 4p |
| Databáze: | Complementary Index |
| Externí odkaz: |
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| Autor: | Gheisari, Yousof, Ahmad, Abd Ghafur Bin |
|---|---|
| Zdroj: | Matematika; 2010, Vol. 26 Issue 2, p153-156, 4p |
| Databáze: | Complementary Index |
| Externí odkaz: |
|