21 citations · 21 across the 3 of their papers we have counts for
3 papers
math.FA2005
A concavity inequality for symmetric norms
Jean-christophe Bourin
We review some convexity inequalities for Hermitian matrices an add one more to the list.
math.FA2002
Total Dilations
Jean-Christophe Bourin
(1) Let be an operator on a space of even finite dimension. Then for some decomposition , the compressions of onto ${\ca…
math.FA2002★ 21 cited
Compressions and Pinchings
Jean-Christophe Bourin
There exist operators such that : for any sequence of contractions , there is a total sequence of mutually orthogonal projections such that $ΣE_nAE_n=\bigopl…