In mathematics, an eigenoperator, A, of a matrix H is a linear operator such that
![{\displaystyle [H,A]=\lambda A\,}](https://wikimedia.org/api/rest_v1/media/math/render/svg/9db727e0515c4fbd9c532ed19f5c9bb8eb9d886d)
where is a corresponding scalar called an eigenvalue.[1]
References
edit- ^ Gardiner, Crispin (2000). Quantum Noise. Springer. p. 85.
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