Weak n-categories: comparing opetopic foundations

نویسنده

  • Eugenia Cheng
چکیده

We define the category of tidy symmetric multicategories. We construct for each tidy symmetric multicategory Q a cartesian monad (EQ, TQ) and extend this assignation to a functor. We exhibit a relationship between the slice construction on symmetric multicategories, and the ‘free operad’ monad construction on suitable monads. We use this to give an explicit description of the relationship between BaezDolan and Leinster opetopes.

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تاریخ انتشار 2002