Quantum CPOs

Autor: Kornell, Andre, Lindenhovius, Bert, Mislove, Michael
Rok vydání: 2021
Předmět:
Zdroj: EPTCS 340, 2021, pp. 174-187
Druh dokumentu: Working Paper
DOI: 10.4204/EPTCS.340.9
Popis: We introduce the monoidal closed category qCPO of quantum cpos, whose objects are "quantized" analogs of omega-complete partial orders (cpos). The category qCPO is enriched over the category CPO of cpos, and contains both CPO, and the opposite of the category FdAlg of finite-dimensional von Neumann algebras as monoidal subcategories. We use qCPO to construct a sound model for the quantum programming language Proto-Quipper-M (PQM) extended with term recursion, as well as a sound and computationally adequate model for the Linear/Non-Linear Fixpoint Calculus (LNL-FPC), which is both an extension of the Fixpoint Calculus (FPC) with linear types, and an extension of a circuit-free fragment of PQM that includes recursive types.
Comment: In Proceedings QPL 2020, arXiv:2109.01534
Databáze: arXiv