![](/img/cover-not-exists.png)
On Semifredholm Operators and the Calkin Algebra
Astala, K., Tylli, H.-O.Volume:
s2-34
Language:
english
Journal:
Journal of the London Mathematical Society
DOI:
10.1112/jlms/s2-34.3.541
Date:
December, 1986
File:
PDF, 272 KB
english, 1986