Abstract
For a magnetic Schrödinger operator on a graph, which is a generalization of classical Harper operator, we study some spectral properties: the Bloch property and the behaviour of the bottom of the spectrum with respect to magnetic fields. We also show some examples which have interesting properties.
Original language | English |
---|---|
Pages (from-to) | 127-154 |
Number of pages | 28 |
Journal | Nagoya Mathematical Journal |
Volume | 161 |
DOIs | |
Publication status | Published - Mar 2001 |
Externally published | Yes |
All Science Journal Classification (ASJC) codes
- Mathematics(all)