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20212026
most citedFormal category theory in -equipments I

1 citations · 1 across the 7 of their papers we have counts for

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7 papers

math.CT2026

Day convolution for algebraic patterns

Thomas Blom, Félix Loubaton, Jaco Ruit

We characterize the exponentiable objects for a wide range of structures prevalent in -categorical algebra, extending the construction of Day convolution to more general st…

math.CT2025

On the squares functor and the Gaitsgory-Rozenblyum conjectures

Félix Loubaton, Jaco Ruit

In the seminal work of Gaitsgory and Rozenblyum on derived algebraic geometry, eight conjectures regarding the theory of -categories are stated. This paper aims to clar…

math.CT2024

Formal category theory in -equipments II: Lax functors, monoidality and fibrations

Jaco Ruit

We study the framework of -equipments which is designed to produce well-behaved theories for different generalizations of -categories in a synthetic and uniform fas…

math.CT2024

Homotopy coherent companionships and conjunctions

Jaco Ruit

We demonstrate that companionships and conjunctions in double -categories -- and more generally, in double Segal spaces -- extend to functors out of the free-living compani…

math.CT2023★ 1 cited

Formal category theory in -equipments I

Jaco Ruit

We generalize proarrow equipments from strict category theory to the -categorical setting, introducing the concept of -equipments. These are specific double $\infty…

math.CT2022

A pasting theorem for iterated Segal spaces

Jaco Ruit

We introduce a novel notion of pasting shapes for iterated Segal spaces which classify particular arrangements of composing cells in d-uple Segal spaces. Using this formalism, we t…

math.CT2021

A short proof of the straightening theorem

Fabian Hebestreit, Gijs Heuts, Jaco Ruit

We provide a short and reasonably self-contained proof of Lurie's straightening equivalence, relating cartesian fibrations over a given -category with contravariant fun…