49 citations · 84 across the 12 of their papers we have counts for
14 papers
Zesting and the relative complexity of Reshetikhin-Turaev invariants
Colleen Delaney, Calvin McPhail-Snyder
We show that the computational complexity of Reshetikhin-Turaev invariants of simply colored links is preserved when their underlying ribbon fusion categories are related by the ze…
The Condensed Fiber Product and Zesting
Colleen Delaney, César Galindo, Julia Plavnik +2
We introduce the condensed fiber product of two -crossed braided fusion categories, generalizing existing constructions in the literature. We show that this product is closely r…
Rado matroids and a graphical calculus for boundaries of Wilson loop diagrams
Susama Agarwala, Colleen Delaney, Karen Yeats
We study the boundaries of the positroid cells which arise from N = 4 super Yang Mills theory. Our main tool is a new diagrammatic object which generalizes the Wilson loop diagrams…
An algorithm for Tambara-Yamagami quantum invariants of 3-manifolds, parameterized by the first Betti number
Colleen Delaney, Clément Maria, Eric Samperton
Quantum topology provides various frameworks for defining and computing invariants of manifolds inspired by quantum theory. One such framework of substantial interest in both mathe…
-crossed braided zesting
Colleen Delaney, César Galindo, Julia Plavnik +2
For a finite group , a -crossed braided fusion category is -graded fusion category with additional structures, namely a -action and a -braiding. We develop the notio…
Zesting produces modular isotopes and explains their topological invariants
Colleen Delaney, Sung Kim, Julia Plavnik
We show that the ribbon zesting construction can produce modular isotopes -- different modular fusion categories with the same modular data. The result relies on the observation th…