4 citations · 6 across the 2 of their papers we have counts for
2 papers
math.DG2023★ 2 cited
Stability of isometric immersions of hypersurfaces
Itai Alpern, Raz Kupferman, Cy Maor
We prove a stability result of isometric immersions of hypersurfaces in Riemannian manifolds, with respect to -perturbations of their fundamental forms: For a manifold e…
math.DG2020★ 4 cited
Asymptotic rigidity for shells in non-Euclidean elasticity
Itai Alpern, Raz Kupferman, Cy Maor
We consider a prototypical "stretching plus bending" functional of an elastic shell. The shell is modeled as a d-dimensional Riemannian manifold endowed, in addition to the metric,…