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math.CT2026
Double Categorical Approaches to AQFT I: Axiomatic Setup
Khyathi Komalan
In operator-algebraic AQFT one routinely moves back and forth between two kinds of structure: inclusions of local algebras coming from inclusions of regions, and bimodules/intertwi…
math.CT2025
Brushstrokes and Tensor Products: Painting with a Monoidal Category
Khyathi Komalan
This article offers an intuitive introduction to monoidal categories through the lens of painting, presenting abstract mathematical concepts with visual and tactile analogies. Aime…