On the numerical index of absolute symmetric norms on the plane. Issue 5 (4th April 2021)
- Record Type:
- Journal Article
- Title:
- On the numerical index of absolute symmetric norms on the plane. Issue 5 (4th April 2021)
- Main Title:
- On the numerical index of absolute symmetric norms on the plane
- Authors:
- Merí, Javier
Quero, Alicia - Abstract:
- ABSTRACT: We give a lower bound for the numerical index of two-dimensional real spaces with absolute and symmetric norm. This allows us to compute the numerical index of the two-dimensional real L p -space for 3 / 2 ≤ p ≤ 3 .
- Is Part Of:
- Linear & multilinear algebra. Volume 69:Issue 5(2021)
- Journal:
- Linear & multilinear algebra
- Issue:
- Volume 69:Issue 5(2021)
- Issue Display:
- Volume 69, Issue 5 (2021)
- Year:
- 2021
- Volume:
- 69
- Issue:
- 5
- Issue Sort Value:
- 2021-0069-0005-0000
- Page Start:
- 971
- Page End:
- 979
- Publication Date:
- 2021-04-04
- Subjects:
- Numerical range -- numerical radius -- numerical index -- absolute symmetric norm -- Lp-spaces
46B20 -- 47A12
Algebras, Linear -- Periodicals
Multilinear algebra -- Periodicals
512.505 - Journal URLs:
- http://www.tandfonline.com/loi/glma20#.VtWmVlLcuic ↗
http://www.tandfonline.com/ ↗ - DOI:
- 10.1080/03081087.2020.1762532 ↗
- Languages:
- English
- ISSNs:
- 0308-1087
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library DSC - 5221.113000
British Library DSC - BLDSS-3PM
British Library HMNTS - ELD Digital store - Ingest File:
- 22418.xml