Fredholm Operators and Spectral Flow
by Nils Waterstraat
Publisher: arXiv 2016
Number of pages: 61
Fredholm operators are one of the most important classes of linear operators in mathematics. These are extended lecture notes of a PhD course. The aim of the notes is an essentially self-contained introduction to the spectral flow for paths of (generally unbounded) selfadjoint Fredholm operators.
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