Abstract
We reconsider the variational problem of finding the shape of a vertically hanging rope such that its elongation, due to the rope’s own weight and that of a load attached at its lower end, is minimum. The known solution is recalled and the missing proof of optimality is supplied.
| Original language | English |
|---|---|
| Pages (from-to) | 52-61 |
| Number of pages | 10 |
| Journal | Mathematics Magazine |
| Volume | 91 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 2018 Jan 1 |
Subject classification (UKÄ)
- Mathematics