Research output: Contribution to journal › Article › peer-review
We show that the spectrum of the Schrödinger operator H = −Δ + V in a smooth cylinder with Robin boundary condition ∂vu = σu is purely absolutely continuous, assuming that the coefficients V and σ are periodic in the axial directions.
Original language | English |
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Pages (from-to) | 110-117 |
Number of pages | 8 |
Journal | Functional Analysis and its Applications |
Volume | 54 |
Issue number | 2 |
DOIs | |
State | Published - 1 Apr 2020 |
ID: 91107060