50 citations · 276 across the 16 of their papers we have counts for
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math.QA2012★ 20 cited
Gray categories with duals and their diagrams
John W. Barrett, Catherine Meusburger, Gregor Schaumann
The geometric and algebraic properties of Gray categories with duals are investigated by means of a diagrammatic calculus. The diagrams are three-dimensional stratifications of a c…
math.QA2012★ 42 cited
Traces on Module Categories over Fusion Categories
Gregor Schaumann
We consider traces on module categories over pivotal fusion categories which are compatible with the module structure. It is shown that such module traces characterise the Morita c…