Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4602974 | Linear Algebra and its Applications | 2006 | 8 Pages |
Abstract
In this paper, we shall extend Kantorovich inequality. This is an estimate by using the geometric mean of n-operators which have been defined by Ando–Li–Mathias in [T. Ando, C. K. Li, R. Mathias, Geometric means, Linear Algebra Appl. 385 (2004) 305–334]. As a related result, we obtain a converse of arithmetic–geometric means inequality of n-operators via Kantorovich constant.
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