๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Remarks on the Grunsky norm and pth root transformation

โœ Scribed by Arcadii Z Grinshpan

Publisher
Elsevier Science
Year
1999
Tongue
English
Weight
61 KB
Volume
105
Category
Article
ISSN
0377-0427

No coin nor oath required. For personal study only.

๐Ÿ“œ SIMILAR VOLUMES

On weakly unitarily invariant norm and t
On weakly unitarily invariant norm and the Aluthge transformation
โœ K. Okubo ๐Ÿ“‚ Article ๐Ÿ“… 2003 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 85 KB

In this paper we show that where T โˆˆ B(H), ||| โ€ข ||| is a semi-norm on B(H) which satisfies some conditions, T = UP (polar decomposition), 0 ฮป 1 and f is a polynomial. As a consequence of this fact, we will show that some semi-norms ||| โ€ข ||| including the ฯ-radii (0 < ฯ 2) satisfy the inequality |

On weakly unitarily invariant norm and t
On weakly unitarily invariant norm and the ฮป-Aluthge transformation for invertible operator
โœ Kazuyoshi Okubo ๐Ÿ“‚ Article ๐Ÿ“… 2006 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 96 KB

Let T โˆˆ B(H) be an invertible operator with polar decomposition T = UP and B โˆˆ B(H) commute with T . In this paper we prove that |||P ฮป BUP 1-ฮป ||| |||BT |||, where ||| โ€ข ||| is a weakly unitarily invariant norm on B(H) and 0 ฮป 1. As the consequence of this result, we have |||f (P ฮป UP 1-ฮป )||| |||f

Novel biotechnological approaches to obt
Novel biotechnological approaches to obtain scopolamine and hyoscyamine: the influence of biotic elicitors and stress agents on cultures of transformed roots of Brugmansia candida
โœ Sandra I. Pitta-Alvarez; Ana M. Giulietti ๐Ÿ“‚ Article ๐Ÿ“… 1998 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 41 KB ๐Ÿ‘ 1 views

Scopolamine and hyoscyamine are tropane alkaloids employed in medicine as antispasmodics, preoperative medication and for the treatment of motion sickness. Since their chemical synthesis is difficult and expensive, these compounds are still extracted from plants that belong to several species of the