CLASSIFICATION OF EXTENSIONS OF A𝕋-ALGEBRAS

Author:

WEI CHANGGUO1

Affiliation:

1. School of Mathematical Sciences, Ocean University of China, Qingdao, 266071, P. R. China

Abstract

We classify certain extensions of A𝕋-algebras using the six-term exact sequence in K-theory together with the Elliott invariants of the ideal and quotient. We also give certain necessary and sufficient conditions for such extension algebras being A𝕋-algebras.

Publisher

World Scientific Pub Co Pte Lt

Subject

General Mathematics

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