15.05.2024, 14:00 - 16 00
– Campus Golm, Building 9, Room 2.22 and via Zoom
Institutskolloquium
Colloquium with Karen Strung (Prag) and Sven Raum (Potsdam)
Karen Strung (Prag), Sven Raum (Potsdam)
Pierre Clavier (Uni Potsdam)
The bar-cobar construction a pair of adjoint functors between the categories of differential graded associative algebras and codifferential cograded coalgebras. In this pedagogical introduction, I will spent some time discussing each of these terms. We will see that these two categories are related by twisting morphisms, which obey a Maurer-Cartan equation.
Meeting ID: 498 775 1829
Password: paycha