3 ms·
Petz recovery map: https://en.wikipedia.org/wiki/Petz_recovery_map https://en.wikipedia.org/wiki/Petz_recovery_map : > In quantum information theory, a mix of
by westurner 1y ago
Petz recovery map: https://en.wikipedia.org/wiki/Petz_recovery_map https://en.wikipedia.org/wiki/Petz_recovery_map :
> In quantum information theory, a mix of quantum mechanics and information theory, the Petz recovery map can be thought of a quantum analog of Bayes' theorem