• Shudong Liu

Articles written in Proceedings – Mathematical Sciences

• 𝐾-Theory for Certain Extension Algebras of Purely Infinite Simple $C^\ast$-Algebras

We consider extension algebras of unital purely infinite simple $C^∗$-algebras by purely infinite simple stable $C^∗$-algebras. 𝐾-theory of such extension algebras is described.

• Quotient Semigroups and Extension Semigroups

We discuss properties of quotient semigroup of abelian semigroup from the viewpoint of $C^∗$-algebra and apply them to a survey of extension semigroups. Certain interrelations among some equivalence relations of extensions are also considered.

• # Proceedings – Mathematical Sciences

Current Issue
Volume 129 | Issue 5
November 2019

• # Editorial Note on Continuous Article Publication

Posted on July 25, 2019