The problem of dynamic cavitation in nonlinear elasticity
  The notion of singular limiting induced from continuum solutions (slic-solutions) is applied to the problem of cavitation in nonlinear elasticity, in order to re-assess an example of non-uniqueness of entropic weak solutions (with polyconvex energy) due to a forming cavity. 
Jan Giesselmann, Alexey Miroshnikov, Athanasios E. Tzavaras
math.AP