James Hefford

14 papers A* 1B 1Journal 6Unranked 6
YearRankTypeTitle / Venue / Authors
2026 J jnl
Supermaps on generalised theories.
CoRR
Matthew Wilson, James Hefford, Timothée Hoffreumon
2025 J jnl
A BV-Category of Spacetime Interventions.
CoRR
James Hefford, Matthew Wilson
2024 A* conf
A Profunctorial Semantics for Quantum Supermaps.
LICS
James Hefford, Matthew Wilson
2024 J jnl
A Profunctorial Semantics for Quantum Supermaps.
CoRR
James Hefford, Matthew Wilson
2024 B conf
The Produoidal Algebra of Process Decomposition.
CSL
Matt Earnshaw, James Hefford, Mario Román
2023 — conf
Optics for Premonoidal Categories.
ACT
James Hefford, Mario Román
2023 J jnl
The Produoidal Algebra of Process Decomposition.
CoRR
Matt Earnshaw, James Hefford, Mario Román
2022 — conf
Coend Optics for Quantum Combs.
ACT
James Hefford, Cole Comfort
2022 — conf
On the Pre- and Promonoidal Structure of Spacetime.
ACT
James Hefford, Aleks Kissinger
2021 — conf
CPM Categories for Galois Extensions.
QPL
James Hefford, Stefano Gogioso
2021 J jnl
Optimal local unitary encoding circuits for the surface code.
Quantum
Oscar Higgott, Matthew Wilson, James Hefford, James Dborin, Farhan Hanif, Simon Burton, Dan E. Browne
2020 J jnl
Categories of Semantic Concepts.
CoRR
James Hefford, Vincent Wang, Matthew Wilson
2020 — conf
Hyper-decoherence in Density Hypercubes.
QPL
James Hefford, Stefano Gogioso
2020 — conf
The Safari of Update Structures: Visiting the Lens and Quantum Enclosures.
ACT
Matthew Wilson, James Hefford, Guillaume Boisseau, Vincent Wang