LIMITS OF SUMS OF DIGRAPH ALGEBRAS WITH REDUCED DIGRAPHS HAVING 2 VERTICES

Authors
HEFFERNAN D POWER SC
Citation
D. Heffernan et Sc. Power, LIMITS OF SUMS OF DIGRAPH ALGEBRAS WITH REDUCED DIGRAPHS HAVING 2 VERTICES, International journal of mathematics, 8(1), 1997, pp. 61-82
Citations number
13
Categorie Soggetti
Mathematics, Pure",Mathematics
Journal title
International journal of mathematics → ACNP
ISSN journal
0129167X
Volume
8
Issue
1
Year of publication
1997
Pages
61 - 82
Database
ISI
SICI code
0129-167X(1997)8:1<61:LOSODA>2.0.ZU;2-X
Abstract
We obtain a K-theoretic classification of limits of direct sums of 2 x 2 block upper triangular matrix algebras with respect to regular embe ddings. An intrinsic characterisation of these algebras is also obtain ed.