[en] In his thesis, T. Pohlen succeeded in defining a Hadamard product between holo- morphic functions defined on star eligible open sets of the Riemann Sphere. We show how this theory is actually a particular case of the holomorphic cohomological convolution, defined in a general way thanks to the integration map on a complex Lie group.
Disciplines :
Mathematics
Author, co-author :
Dubussy, Christophe ; Université de Liège - ULiège > Département de mathématique > Analyse algébrique
Language :
English
Title :
Holomorphic cohomological convolution and Hadamard product
Alternative titles :
[fr] Convolution cohomologique holomorphe et produit d'Hadamard
Publication date :
06 February 2018
Event name :
Winter school and workshop : Riemann-Hilbert correspondence
