Pisier G. Similarity Problems and Completely Bounded Maps

Berlin: Springer, 1996. — 170 p.Introduction. Description of contents.
Von Neumann’s inequality and Ando’s generalization.
Non-unitarizable uniformly bounded group representations.
Completely bounded maps.
Completely bounded homomorphisms and derivations.
Schur multipliers and Grothendieck’s inequality.
Hankelian Schur multipliers. Herz-Schur multipliers.
The similarity problem for cyclic homomorphisms on a C *-algebra.
Completely bounded maps in the Banach space setting.