Completely bounded maps on ๐ถ*-algebras and invariant operator ranges
Completely bounded maps on ๐ถ*-algebras and invariant operator ranges
We give a new proof that every completely bounded map from a <inline-formula content-type="math/mathml"> <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" alttext="upper C Superscript asterisk"> <mml:semantics> <mml:mrow class="MJX-TeXAtom-ORD"> <mml:msup> <mml:mi>C</mml:mi> <mml:mo>โ<!-- โ --></mml:mo> </mml:msup> </mml:mrow> <mml:annotation encoding="application/x-tex">{C^* }</mml:annotation> </mml:semantics> </mml:math> </inline-formula>-algebra into <inline-formula content-type="math/mathml"> <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" alttext="script upper L left-parenthesis script upper H right-parenthesis"> <mml:semantics> โฆ