On the number and sums of eigenvalues of Schrödinger-type operators with degenerate kinetic energy
We estimate sums of functions of negative eigenvalues of Schrödinger-type operators whose kinetic energy vanishes on a codimension one submanifold. Our main technical tool is the Stein–Tomas theorem and some of its generalizations.
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| Main Authors: | , |
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| Format: | Default Book chapter |
| Published: |
2023
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| Subjects: | |
| Online Access: | https://hdl.handle.net/2134/24347587.v1 |
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