OP-00587 Open Do finite-energy elastic minimizers satisfy force balance? AP · AIM Open Applied Problems · Euler–Lagrange equations · nonlinear elasticity · polyconvexity
OP-00619 Open Attainment of the three-dimensional neo-Hookean energy in the regular admissible class AP · AIM Open Applied Problems · existence of minimizers · neo-Hookean materials · nonlinear elasticity
OP-00634 Open Existence of elastic equilibria under quasiconvexity and infinite compression energy AP · AIM Open Applied Problems · calculus of variations · nonlinear elasticity · quasiconvexity
OP-00665 Solution claimed Smooth approximation of three-dimensional Sobolev homeomorphisms FA · AIM Open Applied Problems · diffeomorphic approximation · nonlinear elasticity · Sobolev homeomorphisms
OP-00857 Open Approximation preserving a compressible elastic energy AP · AIM Open Applied Problems · diffeomorphic approximation · nonlinear elasticity · Sobolev homeomorphisms