3 papers
math.CT2025
Quantaloid-enriched categories: Factorization, weak classifiers, and symmetry
Javier Gutiérrez GarcÃa, Ulrich Höhle
This paper provides a comprehensive overview of some of the foundational properties of categories enriched over quantaloids, along with several new results. We demonstrate that the…
math.OA2025
Involutive quantales and quantale-enriched involutive topological spaces
Javier Gutiérrez GarcÃa, Ulrich Höhle
In this paper, we provide a comprehensive analysis of involutive quantales, with a particular focus on quantic frames. We extend the axiomatic foundations of quantale-enriched topo…
astro-ph.HE2025
XRISM/Resolve View of Abell 2319: Turbulence, Sloshing, and ICM Dynamics
XRISM Collaboration, Marc Audard, Hisamitsu Awaki +132
We present results from XRISM/Resolve observations of the core of the galaxy cluster Abell 2319, focusing on its kinematic properties. The intracluster medium (ICM) exhibits temper…