AbstractSome norm inequalities for weighted power means of Hilbert space operators are proved for the general class of unitarily invariant norms. These inequalities generalize a recent inequality of Jocić. Equality conditions of some of these inequalities for the Schatten p-norms are also obtained
AbstractLet B(H) be the C∗-algebra of all bounded linear operators on a complex Hilbert space H, S b...
We give some inequalities related to a large class of operator norms, the so-called Qnorms, for a (...
The main aim of the present paper is to establish various sharp upper bounds for the Euclidean oper...
AbstractLet Ai, i=1,…,4, be compact operators on a complex separable Hilbert space. We show that2sjA...
AbstractWe prove some refinements of an inequality due to X. Zhan in an arbitrary complex Hilbert sp...
AbstractIt is shown that if A and B are positive operators on a separable complex Hilbert space, and...
In this work we characterize unitary operators via inequalities of elementary operators with unitari...
AbstractLet B(H) be the C*-algebra of all bounded linear operators acting on a complex Hilbert space...
AbstractLet Ai,Bi, and Xi, i=1,…,n, be bounded linear operators on a separable Hilbert space such th...
AbstractLet ∥·∥ be a unitarily invariant norm on matrices. For matrices A,B,X with A,B positive semi...
Some reverses of the Jensen inequality for functions of selfadjoint operators in Hilbert spaces und...
AbstractLet Cp be the Schatten p-class for p>0. Generalizations of the parallelogram law for the Sch...
AbstractLet A,B, and X be n×n complex matrices such that A and B are positive semidefinite. If p,q>1...
AbstractSeveral norm equalities and inequalities for operator matrices are proved in this paper. The...
AbstractWe prove several singular value inequalities and norm inequalities involving sums and direct...
AbstractLet B(H) be the C∗-algebra of all bounded linear operators on a complex Hilbert space H, S b...
We give some inequalities related to a large class of operator norms, the so-called Qnorms, for a (...
The main aim of the present paper is to establish various sharp upper bounds for the Euclidean oper...
AbstractLet Ai, i=1,…,4, be compact operators on a complex separable Hilbert space. We show that2sjA...
AbstractWe prove some refinements of an inequality due to X. Zhan in an arbitrary complex Hilbert sp...
AbstractIt is shown that if A and B are positive operators on a separable complex Hilbert space, and...
In this work we characterize unitary operators via inequalities of elementary operators with unitari...
AbstractLet B(H) be the C*-algebra of all bounded linear operators acting on a complex Hilbert space...
AbstractLet Ai,Bi, and Xi, i=1,…,n, be bounded linear operators on a separable Hilbert space such th...
AbstractLet ∥·∥ be a unitarily invariant norm on matrices. For matrices A,B,X with A,B positive semi...
Some reverses of the Jensen inequality for functions of selfadjoint operators in Hilbert spaces und...
AbstractLet Cp be the Schatten p-class for p>0. Generalizations of the parallelogram law for the Sch...
AbstractLet A,B, and X be n×n complex matrices such that A and B are positive semidefinite. If p,q>1...
AbstractSeveral norm equalities and inequalities for operator matrices are proved in this paper. The...
AbstractWe prove several singular value inequalities and norm inequalities involving sums and direct...
AbstractLet B(H) be the C∗-algebra of all bounded linear operators on a complex Hilbert space H, S b...
We give some inequalities related to a large class of operator norms, the so-called Qnorms, for a (...
The main aim of the present paper is to establish various sharp upper bounds for the Euclidean oper...
DOI
Add to ORKG