Multiplicateurs des espaces de Lipschitz de ℝd
Aline Bonami
MAPMO, Université d'Orléans
https://www.researchgate.net/profile/Aline-Bonami
Date(s) : 25/11/2019 iCal
10h00 - 11h00
Multipliers of the Lipschitz spaces of ℝd
It is well known that the Lipschitz spaces of the torus form an algebra. It is not in ℝd. The multipliers of the spaces α(ℝd), which can be characterized for any value of α> 0, have an additional property at infinity, which uses a logarithm when α is an integer. These results are related to the estimates of the products of two functions which are respectively in the Lipschitz space Hp and in its dual. This is a collaborative work with Liguang Liu, Dachun Yang and Wen Yuan.
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