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Polynomial Functors

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  • UserTamara von Glehn
  • ClockThursday 29 November 2012, 14:00-15:00
  • HouseCMS, MR15.

If you have a question about this talk, please contact Guilherme Lima de Carvalho e Silva.

A polynomial functor is the categorical version of a polynomial function on natural numbers, built from sums and products. I will outline some properties of the double category of polynomials in a locally cartesian closed category, and describe some connections with Grothendieck fibrations.

This talk is part of the Junior Category Theory Seminar series.

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