Chatzakou, Marianna; Ruzhansky, Michael; Tokmagambetov, Niyaz Fractional Schrödinger equations with singular potentials of higher order. II: Hypoelliptic case. (English) Zbl 07505716 Rep. Math. Phys. 89, No. 1, 59-79 (2022). MSC: 35-XX 81-XX PDFBibTeX XMLCite \textit{M. Chatzakou} et al., Rep. Math. Phys. 89, No. 1, 59--79 (2022; Zbl 07505716) Full Text: DOI arXiv
Someyama, Norihiro Number of eigenvalues of non-self-adjoint Schrödinger operators with dilation analytic complex potentials. (English) Zbl 1441.81099 Rep. Math. Phys. 83, No. 2, 163-174 (2019). MSC: 81Q12 81Q05 PDFBibTeX XMLCite \textit{N. Someyama}, Rep. Math. Phys. 83, No. 2, 163--174 (2019; Zbl 1441.81099) Full Text: DOI arXiv
Turek, Ondřej Gaps in the spectrum of a cuboidal periodic lattice graph. (English) Zbl 1441.81102 Rep. Math. Phys. 83, No. 1, 107-127 (2019). MSC: 81Q35 11A55 PDFBibTeX XMLCite \textit{O. Turek}, Rep. Math. Phys. 83, No. 1, 107--127 (2019; Zbl 1441.81102) Full Text: DOI arXiv
Exner, Pavel; Lotoreichik, Vladimir; Pérez-Obiol, Axel On the bound states of magnetic Laplacians on wedges. (English) Zbl 1441.35181 Rep. Math. Phys. 82, No. 2, 161-185 (2018). MSC: 35P99 81Q10 PDFBibTeX XMLCite \textit{P. Exner} et al., Rep. Math. Phys. 82, No. 2, 161--185 (2018; Zbl 1441.35181) Full Text: DOI arXiv
Panati, Annalisa Existence and nonexistence of a ground state for the massless Nelson model under binding condition. (English) Zbl 1184.81139 Rep. Math. Phys. 63, No. 3, 305-330 (2009). Reviewer: T. C. Mohan (Dehra Dun) MSC: 81V10 47N50 PDFBibTeX XMLCite \textit{A. Panati}, Rep. Math. Phys. 63, No. 3, 305--330 (2009; Zbl 1184.81139) Full Text: DOI arXiv
Bruneau, Laurent; Dereziński, Jan Pauli-Fierz Hamiltonians defined as quadratic forms. (English) Zbl 1161.81358 Rep. Math. Phys. 54, No. 2, 169-199 (2004). MSC: 81Q10 47N50 47B25 PDFBibTeX XMLCite \textit{L. Bruneau} and \textit{J. Dereziński}, Rep. Math. Phys. 54, No. 2, 169--199 (2004; Zbl 1161.81358) Full Text: DOI