Bilkent University Mathematics Department Seminars

Couloured Operads And Dendroidal Sets
Redi Haderi
Bilkent University, Turkey
Özet : We In this talk we will talk about coloured operads (also called multicategories in the literature) and their nerves. A coloured operad is to an operad what a category is to a monoid, just a many object version. The natural place to take the nerve of categories is the category of simplicial sets. For coloured operads we introduce a presheaf category called dendroidal sets and introduce a nerve construction having similar properties. Time permitting we may discuss some homotopy theoretic notes and the W-construction.
  Tarih : 02.04.2018
  Saat : 13:40
  Yer : SA 141
  Dil : English