Resumen de Compactness and approximation property with respect to an operator space

Khye Loong Yew

• For any operator space Z, the notions of Z-compactness and Z-approximation property are introduced in the category of operator spaces. Several interesting phenomena when Z is the full group C-algebra of the free group on countably infinitely many generators, compact operators and bounded linear operators on the Hilbert space `2 are presented here.