| Original language | English |
|---|---|
| Pages (from-to) | 3-5 |
| Journal | Octogon Math. Mag. |
| Volume | 4 |
| Issue number | 1 |
| Publication status | Published - 1996 |
| Publication type | A1 Journal article-refereed |
On an inequality for sigma(n)phi(n)
Research output: Contribution to journal › Article › Scientific › peer-review