[PDF] Top 20 ¿Lideramos en la era de las personas y el talento? : propuesta para la gestión del talento en la nueva era

... paper some vector in- equalities for two operators A, B for which the operator Re (B ∗ A) is nonnega- tive in the operator order that are related to the inequality ...(6). Applications ... See full document

... pre-Hilbertian spaces, ...its Applications (Timi¸soara, 1989), 75–78, ...Uchiyama, Some inequalities for power series of two ... See full document

... Vector inequalities for powers of some operators in Hilbert spaces with applications for operator norm, numerical radius, commutators and self- commutators are given1. The numerical rang[r] ... See full document

... Some norm inequalities for sequences of linear operators defined on Hilbert spaces that are related to the classical Schwarz inequality are given.. Applications for vector inequalities a[r] ... See full document

... the Hilbert space H and A is a self-adjoint operator with SpA ⊆ m, M, and provide different bounds for some classes of continuous functions f : m, M → ...C. Applications for some particular ... See full document

... various inequalities between the operator norm and its numerical radius of (α, β)-normal operators in Hilbert ...employ some classical inequalities for vectors in inner product ... See full document

... complex Hilbert space. The commutator of two bounded linear operators A and B is the operator AB ...any two operators A and B, by using the triangle inequality and the ... See full document

... know some upper bounds for the nonnegative quantity kAk −w (A) under various assumptions for the operator ...such inequalities have been obtained. In order to establish some new results that would ... See full document

... obtain two refinements of the ordering relations among Heinz means with different parameters via the Taylor series of some hyperbolic functions and by the way, we derive new generalizations of Heinz operator ... See full document

... the inequalities obtained in the previous sections can be applied to obtain particular inequalities of interest for di¤erent selections of the functions f and g ...only some particular results that ... See full document

... for applications: Corollary 1. Let A and B be selfadjoint operators with Sp (A) ; Sp (B) [m; M ] for some real numbers m < M: If f : [m; M ] ! R is absolutely continuous then we have the Ostrowski ... See full document

... Remark 1. The inequality (2.4) is better than the first inequality in (1.5) which follows from Popescu’s first inequality in (1.4). It also provides, for the case that B, C are the self-adjoint operators in the ... See full document

... Dragomir, Some inequalities of the Gr¨ uss type for the numerical radius of bounded linear operators in Hilbert spaces, Preprint, RGMIA Res.. Gustafson and D.K.M.[r] ... See full document

... For a bounded linear operator A, let w(A) denotes is numerical radius [3], [4]. We recall the following results concerning the numerical radius of a product of two operators [3, pp. 37-40] that will be used ... See full document

... Dragomir, Inequalities for the numerical radius, the norm and the maximum of the real part of bounded linear operators in Hilbert spaces.. Linear Algebra Appl.[r] ... See full document

... The following lemmas, that are of interest in their own right, collect some Gr¨ uss type inequalities for vectors in inner product spaces obtained earlier by the author: Lemma 1. Let (H, h·, ·i) be ... See full document

... other inequalities for f -divergence see [2], [7]- [12] and [13] Motivated by the above results, in this paper we obtain some new inequalities for quantum f - divergence of trace class ... See full document

... the interval [0, R) and since the function ψ(t) := ∥ (1 − t)T + tV ∥ is convex on [0, 1] we have that f a ′ ◦ ψ is also convex on [0, 1]. Utilising the Hermite- Hadamard inequality for convex functions (see for instance ... See full document

... Furuta inequalities for power series of bounded linear operators in Hilbert spaces are ...normal operators and some functions of interest such as the exponential, hyperbolic and ... See full document

... paper some inequalities for the nu- merical radius of functions of operators defined by power series, which incorporate many fundamental functions of interest such as the exponential function, ... See full document