On $m$-order logarithmic Schrödinger operator

Jorge J. Betancor, Estefanía Dalmasso, Pablo Quijano +1

In this paper we study the logarithm of order $m$ of the Schrödinger operator ${\mathcal{L}}_V$ in ${\mathbb{R}}^d$, for certain nonnegative potentials $V$. First, the operator $\log^m\m…