Seminarium:
Dyskretna analiza harmoniczna i niekomutatywna probabilistyka
Osoba referująca:
Marek Bożejko (Uniwersytet Wrocławski)
Data:
czwartek, 10. Październik 2019 - 10:15
Sala:
602
Opis:
We will present relations between positive definite kernels
(also operator valued) and classical and quantum Gaussian processes
following the paper of Yanqui Qiu -
"On a result of Bozejko on extension of positive definite kernels" - arXiv - 2019 and Bull. London Math.Soc 2019 and the results of E.Hirai, T.Hirai
and A.Hora and M.Guta and myself on Thoma representations of central
positive definite functions on Coxeter groups of type A and B, i.e. on
permutations group and sign-permutation group on infinite many letters.