Energy-Constrained Commutator Variance for Weyl Pairs

arXiv:2609.19163 · quant-ph, math-ph, math.MP · Submitted 2026-08-25 · Read on arXiv

quant-ph, math-ph, math.MP

Submitted: 2026-08-25

Updated: 2026-08-25

Terminology

• Trace — 9× in this paper · explained in 2 episodes
• Core — 7× in this paper · explained in 2 episodes
• Hilbert Space — 6× in this paper · explained in 2 episodes
• Fidelity — 2× in this paper · explained in 2 episodes
• Trace Distance — 1× in this paper · explained in 3 episodes

Sources

• Essential Duality and Maximal Non-signalling Extensions in Algebraic Quantum Field Theory
• Stabilizers may be poor bounds for fidelities

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