von Neumann entropy
noun/vɔn ˈnoɪ.mən ˈɛn.tɹə.pi/
Etymology
Named after John von Neumann.
Definitions
The entropy of a quantum state. If the state is expressed as a quantum density matrix ρ,…
The entropy of a quantum state. If the state is expressed as a quantum density matrix ρ, then this entropy can be expressed mathematically as S=-tr(ρ log ρ) where tr is the trace operator and the logarithm is natural.
The neighborhood
Vish — recursive loop
No curated loop yet for von Neumann entropy. Loops are being traced one word at a time while the ingestion pipeline matures.
sense glosses and etymology drawn from English Wiktionary · source · CC-BY-SA