A self-adjointness criterion for the Schrödinger operator with infinitely many point interactions and its application to random operators

Masahiro Kaminaga, Takuya Mine, Fumihiko Nakano

We prove the Schrödinger operator with infinitely many point interactions in ${\mathbb{R}}^d$ $(d=1,2,3)$ is self-adjoint if the support of the interactions is decomposed into unifor…