C*-Algebras with Norm Controlled Dual Limits and Nilpotent Lie Groups
Journal of Lie theory, Tome 25 (2015) no. 3, pp. 613-655
Motivated by the description of the C*-algebras of 5-dimensional nilpotent Lie groups as algebras of operator fields defined over their spectra, we introduce the family of C*-algebras with norm controlled dual limits and we show by explicit computations that the C*-algebras of every 5-dimensional nilpotent Lie group belong to this class.
Classification :
22D25, 22D10, 43A10, 43A20, 46L45
Mots-clés : 5-dimensional nilpotent Lie groups, C*-algebras of Lie groups, algebras of operator fields, Fourier transform
Mots-clés : 5-dimensional nilpotent Lie groups, C*-algebras of Lie groups, algebras of operator fields, Fourier transform
@article{JLT_2015_25_3_JLT_2015_25_3_a0,
author = {J. Ludwig and H. Regeiba},
title = {C*-Algebras with {Norm} {Controlled} {Dual} {Limits} and {Nilpotent} {Lie} {Groups}},
journal = {Journal of Lie theory},
pages = {613--655},
year = {2015},
volume = {25},
number = {3},
url = {http://geodesic.mathdoc.fr/item/JLT_2015_25_3_JLT_2015_25_3_a0/}
}
J. Ludwig; H. Regeiba. C*-Algebras with Norm Controlled Dual Limits and Nilpotent Lie Groups. Journal of Lie theory, Tome 25 (2015) no. 3, pp. 613-655. http://geodesic.mathdoc.fr/item/JLT_2015_25_3_JLT_2015_25_3_a0/