Technical companion
Technical Companion: Approximation and Accounting for Quantum Sources
Approximation, alternate encodings, output-specific bath costs and causal resource accounting.
Jeremy Rodgers · Independent Researcher · 2026-10-27
The complete argument.
Read every section on site, including the mathematics, proofs, examples and references. Each section has its own address for citation and navigation.
- 01Orientation and abstract
- 02A noisy delayed trine process: exact qutrit realizations
- 03Exact finite-record accuracy and a memoryless comparator
- 04Finite observable accuracy and an explicit rank test
- 05A robust dimension witness for arbitrary four-record approximations
- 06Sharp bath approximation costs with and without retained purification
- 07Finite-horizon resource accounting: what survives beyond the memory box
- 08Retained reference access separates two optimal passive generators
- 09Current-status overlay
- 10References
Publication and computational material.
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