BELLMANS INEQUALITY

Authors
XU CQ
Citation
Cq. Xu, BELLMANS INEQUALITY, Linear algebra and its applications, 229, 1995, pp. 9-14
Citations number
4
Categorie Soggetti
Mathematics,Mathematics
Journal title
Linear algebra and its applications → ACNP
ISSN journal
00243795
Volume
229
Year of publication
1995
Pages
9 - 14
Database
ISI
SICI code
0024-3795(1995)229:<9:BI>2.0.ZU;2-P
Abstract
Consideration is given to the following inequality: tr (AB)(m) less th an or equal to tr(A(m)B(m)), m = 1, 2, 3,..., A, B is an element of S- k. It is proven that the inequality holds for A, B is an element of S- 2 and all m = 1, 2, 3,....