Editing Category:Spectral theory

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In [[mathematics]], [[spectral theory]] deals with attempts to understand [[Operator (mathematics)|operators]], [[spectrogram|graphs]] and [[dynamical system]]s by means of the spectrum of eigenvalues associated with the system. The classical examples of [[Spectrum|spectra]] are the [[oscillation|vibration]] modes of a [[violin]] [[strings (music)|string]] or the spectrum of a [[hydrogen atom]].

[[Category:Operator theory]]
[[Category:Banach algebras]]
[[Category:Linear algebra]]