Asymptotics for Fermi curves of electric and magnetic periodic fields
This work is concerned with some geometrical properties of (complex) Fermi curves of electric and magnetic periodic fields. These are analytic curves in C² that arise from the study of the eigenvalue problem for periodic Schroedinger operators. More specifically, we characterize a certain class of t...
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| Language: | English |
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University of British Columbia
2009
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| Online Access: | http://hdl.handle.net/2429/11114 |