The norm of the product of linear functionals

Authors
Benitez, C Fernandez, M Soriano, ML
Citation
C. Benitez et al., The norm of the product of linear functionals, P AM MATH S, 127(5), 1999, pp. 1437-1441
Citations number
4
Categorie Soggetti
Mathematics
Journal title
PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY
ISSN journal
00029939 → ACNP
Volume
127
Issue
5
Year of publication
1999
Pages
1437 - 1441
Database
ISI
SICI code
0002-9939(199905)127:5<1437:TNOTPO>2.0.ZU;2-X
Abstract
Real inner product spaces are characterized by the points at which the homo geneous 2-polynomials that are products of equal-norm linear functionals at tain their norm.