New proofs of infinitesimal rigidity of convex polyhedra and convex surfaces of revolution

I. Kh. Sabitov
2021 Sibirskie Elektronnye Matematicheskie Izvestiya  
We present some new proofs of innitesimal rigidity of convex polyhedra and convex surfaces of revolution.
doi:10.33048/semi.2021.18.054 fatcat:kgwltxehczdyhk6x565dwtrbne