05.06.2025, 16:15
– Raum 1.22
Forschungsseminar Differentialgeometrie
Elliptic operators and uniform K-homology
Lyko Matti (Greifswald)
Pierre Clavier
We define sets with independence relations which are a generalisation of locality in physics. An example of such relation is given on the set of multivariable functions. A coproduct respecting the independence relations allows to define a multivariable renormalisation scheme. We show that the Birkhoff decomposition then simplifies, allowing to facilitate rationality proof.