G. Pisier

activity

19922026

L_{p}

-spaces and completely

p

-summing maps

286 citations · 878 across the 61 of their papers we have counts for

collaborators

Showing 2000 · math.FAShow all

2 papers · 2 filters

math.FA2000

Remarks on the similarity degree of an operator algebra

Gilles Pisier

The "similarity" degree of a unital operator algebra $A$ was defined and studied in two recent papers of ours, where in particular we showed that it coincides with the "length" of…

math.FA2000

Multipliers of the Hardy space H^1 and power bounded operators

Gilles Pisier

We study the space of functions $ϕ\colon \NN\to \CC$ such that there is a Hilbert space $H$ , a power bounded operator $T$ in $B (H)$ and vectors $ξ, η$ in $H$ such that $$ϕ(n) = < T^…