With the WIEN2k simulation code, the ab initio calculations of electronic properties for the cubic stoichiometric rare-earth dihydride GdH₂ (in the cubic fluorite structure) are performed using the full-potential linearized ...

In this paper, a fixed point theorem due to Schaefer combined with a selection theorem due to Bressan and Colombo for lower semicontinuous multivalued operators with nonempty closed and decomposable values is used to ...