Peter J. Haine

activity

20162026

1

-localic

\infty

-topoi

2 citations · 3 across the 6 of their papers we have counts for

collaborators

Showing math.CTShow all

4 papers · 1 filter

math.CT2026

Classifying anima of condensed $\infty$ -categories of points

Peter J. Haine

We compare the classifying anima of two natural condensed $\infty$ -categories associated to a coherent $\infty$ -topos. One from our work with Barwick and Glasman on exit-path categ…

math.CT2025

Standard $t$ -structures

Peter J. Haine, Mauro Porta, Jean-Baptiste Teyssier

We provide a general construction of induced $t$ -structures, that generalizes standard $t$ -structures for $\infty$ -categories of sheaves. More precisely, given a presentable $\inft…

math.CT2025

Fully faithful functors and pushouts of $\infty$ -categories

Peter J. Haine, Maxime Ramzi, Jan Steinebrunner

We study stability properties of fully faithful functors, and compute mapping anima in pushouts of $\infty$ -categories along fully faithful functors. We provide applications of the…

math.CT2016

Lifting Enhanced Factorization Systems to Functor $2$ -Categories

Peter J. Haine

In this paper we give sufficient conditions for lifting an enhanced factorization system $(E, M)$ on a $2$ -category $D$ to the functor $2$ -cate…

Classifying anima of condensed ∞-categories of points

Standard t-structures

Fully faithful functors and pushouts of ∞-categories

Lifting Enhanced Factorization Systems to Functor 2-Categories

Classifying anima of condensed $\infty$ -categories of points

Standard $t$ -structures

Fully faithful functors and pushouts of $\infty$ -categories

Lifting Enhanced Factorization Systems to Functor $2$ -Categories