The numerical range is a (1 +√2)-spectral set
- Crouzeix, M.
- Palencia, C.
ISSN: 1095-7162, 0895-4798
Year of publication: 2017
Volume: 38
Issue: 2
Pages: 649-655
Type: Article
ISSN: 1095-7162, 0895-4798
Year of publication: 2017
Volume: 38
Issue: 2
Pages: 649-655
Type: Article