Joachim Zacharias (University of Glasgow)<\/p>\n
On a finite section method to approximate exact C*-algebras<\/em><\/p>\n Abstract: Exact C*-algebras are an important class of C*-algebras which is closed under subalgebras and contains all nuclear C*-algebras. A basic result due to Kirchberg asserts that any such separable C*-algebra is a sub-quotient of a UHF-algebra.<\/p>\n We give a short survey on exact C*-algebras, indicating a simplified ‘finite-section’ approach to Kirchberg’s basic result and outline possible applications, including a Stone-Weierstrass type Theorem for exact C*-algebras.<\/p>\n","protected":false},"excerpt":{"rendered":" Joachim Zacharias (University of Glasgow) On a finite section method to approximate exact C*-algebras Abstract: Exact C*-algebras are an important class of C*-algebras which is closed under subalgebras and contains all nuclear C*-algebras. A basic result due to Kirchberg asserts that any such separable C*-algebra is a sub-quotient of a UHF-algebra. We give a short … <\/p>\n