Some absolutely continuous representations of function algebras.
Some spectral properties of operator-valued representations of function algebras
Spectral subspaces for the Fourier algebra
In this note we define and explore, à la Godement, spectral subspaces of Banach space representations of the Fourier-Eymard algebra of a (nonabelian) locally compact group.
Synthèse harmonique ultramétrique. Théorie spectrale en analyse ultramétrique