INVESTIGADORES
CHIUMIENTO Eduardo Hernan
artículos
Título:
The C*-algebra of compact perturbations of diagonal operators
Autor/es:
ANDRUCHOW ESTEBAN; CHIUMIENTO, EDUARDO; VARELA, ALEJANDRO
Revista:
OPERATORS AND MATRICES
Editorial:
ELEMENT
Referencias:
Año: 2021
ISSN:
1846-3886
Resumen:
We study the elementary C$^*$-algebra $d+k$ which consists of sums of a diagonal plus a compact operator. We describe the structure of the unitary group, the sets of ideals, automorhisms and projections.
