- Tytuł:
- Projectivity and lifting of Hilbert module maps
- Autorzy:
- Clark, Douglas
- Powiązania:
- https://bibliotekanauki.pl/articles/1294735.pdf
- Data publikacji:
- 1997
- Wydawca:
- Polska Akademia Nauk. Instytut Matematyczny PAN
- Tematy:
-
Hilbert module
lifting theorem
polynomially bounded - Opis:
- In a recent paper, Carlson, Foiaş, Williams and the author proved that isometric Hilbert modules are projective in the category of Hilbert modules similar to contractive ones. In this paper, a simple proof, based on a strengthened lifting theorem, is given. The proof also applies to an equivalent theorem of Foiaş and Williams on similarity to a contraction of a certain 2 × 2 operator matrix.
- Źródło:
-
Annales Polonici Mathematici; 1997, 66, 1; 43-48
0066-2216 - Pojawia się w:
- Annales Polonici Mathematici
- Dostawca treści:
- Biblioteka Nauki
Artykuł