2 citations · 2 across the 2 of their papers we have counts for
2 papers
math.OA2004
Numerical Radius Norms on Operator Spaces
Takashi Itoh, Masaru Nagisa
We introduce a numerical radius operator space . The conditions to be a numerical radius operator space are weaker than the Ruan's axiom for an operator space $…
math.OA2004★ 2 cited
The numerical radius Haagerup norm and Hilbert space square factorizations
Takashi Itoh, Masaru Nagisa
We study a factorization of bounded linear maps from an operator space to its dual space . It is shown that factors through a pair of a column…