On Circular Tractrices in $\mathbb R^3$
We explore geometric properties of circular analogues of tractrices and pseudospheres in $\mathbb R^3$.
math.DG↗
arXiv subjects
V. Gorkavyy
Publications and source records attributed to V. Gorkavyy.
On the flexibility of Siamese dipyramids
Polyhedra called Siamese dipyramids are known to be non-flexible, however their physical models behave like physical models of flexible polyhedra. We discuss a simple mathematical method for explaining the model flexibility of the Siamese dipyramids.
math.MG↗