activity
20042025
most citedRestriction categories III: colimits, partial limits, and extensivity

164 citations · 274 across the 22 of their papers we have counts for

collaborators

23 papers

math.CT2025

Itegories

Robin Cockett, Jean-Simon Pacaud Lemay

An itegory is a restriction category with a Kleene wand. Cockett, D{\'ı}az-Bo{\"ı}ls, Gallagher, and Hrube{š} briefly introduced Kleene wands to capture iteration in restriction ca…

cs.LO2023★ 3 cited

Moore-Penrose Dagger Categories

Robin Cockett, Jean-Simon Pacaud Lemay

The notion of a Moore-Penrose inverse (M-P inverse) was introduced by Moore in 1920 and rediscovered by Penrose in 1955. The M-P inverse of a complex matrix is a special type of in…

math.CT2023★ 1 cited

Classical Distributive Restriction Categories

Robin Cockett, Jean-Simon Pacaud Lemay

In the category of sets and partial functions, , while the disjoint union is the usual categorical coproduct, the Cartesian product becomes a restri…

math.CT2023

Dagger linear logic and categorical quantum mechanics

Priyaa Varshinee Srinivasan

This thesis develops the categorical proof theory for the non-compact multiplicative dagger linear logic, and investigates its applications to Categorical Quantum Mechanics (CQM).…

math.CT2023

Normalizing Resistor Networks

Robin Cockett, Amolak Ratan Kalra, Priyaa Varshinee Srinivasan

Star to mesh transformations are well-known in electrical engineering, and are reminiscent of local complementation for graph states in qudit stabilizer quantum mechanics. This pap…

quant-ph2022★ 2 cited

Extending Resource Monotones using Kan Extensions

Robin Cockett, Isabelle Jianing Geng, Carlo Maria Scandolo +1

In this paper we generalize the framework proposed by Gour and Tomamichel regarding extensions of monotones for resource theories. A monotone for a resource theory assigns a real n…