Descriptors
Noncommutative semialgebraic sets , Associated lifting problems , Quasi-central approximate units fix norms , Lifting softened homogeneous relations , Fattened curves in various NC unit balls , Soft cylinders , Residually finite dimensional (RFD) property , Soft cylider , Eilers and Exel , Projective C∗-algebras , Universal unital C∗-algebra
