A note on the first-order flexes of smooth surfaces which are tangent to the set of all nonrigid surfaces
arXiv:2109.03503 · doi:10.1007/s00022-021-00607-1
Abstract
We prove that first-order flexes of smooth surfaces in Euclidean 3-space, which are tangent to the set of all nonrigid surfaces, can be extended to second-order flexes.
4 pages, 1 figure