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Petz Map

All articles tagged with #petz map

Quantum Leap: Revamping Bayes’ Rule for the Modern Era

Originally Published 3 months ago — by SciTechDaily

Physicists have developed a quantum version of Bayes' rule, derived from fundamental principles, which could impact quantum computing and information theory by updating beliefs in the quantum realm.

science science bayes-rule petz-map probability quantum-computing quantum-physics science

Quantum Revamp of 250-Year-Old Probability Theorem

Originally Published 4 months ago — by Phys.org

An international team has extended Bayes' rule into the quantum realm, deriving a quantum version from a fundamental principle and linking it to the Petz recovery map, with potential applications in quantum computing and information theory.

science science bayes-rule petz-map probability quantum-computing quantum-physics science