Norm Inequalities Related to the Heron and Heinz Means
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DOI: 10.1007/s00009-017-1015-6
Abstract: In this article, we present several inequalities treating operator means and the Cauchy–Schwarz inequality. In particular, we present some new comparisons between operator Heron and Heinz means, several generalizations of the difference version of the… read more here.
Keywords: heron heinz; heinz; norm inequalities; heinz means ... See more keywords
New inequalities related to superquadratic functions
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DOI: 10.1007/s00010-021-00812-y
Abstract: By using superquadracity, the new inequalities in this paper generalize a result of Hardy–Littlewood–Polya and refine Jensen’s type inequalities. Also, inequalities related to rearrangements of sets are obtained. read more here.
Keywords: superquadratic functions; related superquadratic; new inequalities; inequalities related ... See more keywords
L∞-Error Analysis for Parabolic Quasi-Variational Inequalities Related to Impulse Control Problems
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DOI: 10.1007/s10598-016-9349-7
Abstract: This paper deals with the numerical analysis of the problem of parabolic quasi-variational inequalities related to impulse control problems. An optimal L∞-convergence of a piecewise linear finite element method is established using the concept of… read more here.
Keywords: impulse control; quasi variational; parabolic quasi; variational inequalities ... See more keywords
Trapezoidal (p,q)-Integral Inequalities Related to (η1,η2)-convex Functions with Applications
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DOI: 10.1007/s10773-021-04739-7
Abstract: In this paper, the authors introduce the (p,q)-trapezoidal integral inequalities, which are the (p,q)-analogues of the recently introduced q-trapezoidal integral inequalities. We derive a new (p,q)-integral identity for twice (p,q)-differentiable function. Utilizing this as an… read more here.
Keywords: inequalities related; related convex; integral inequalities; convex functions ... See more keywords
Systems of quasi-variational inequalities related to the switching problem
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DOI: 10.1016/j.spa.2018.04.008
Abstract: We prove the existence of weak solution for a system of quasi-variational inequalities related to a switching problem with dynamic driven by operator associated with a semi-Dirichlet form and with measure data. We give a… read more here.
Keywords: variational inequalities; quasi variational; inequalities related; related switching ... See more keywords
Some inequalities related to $2\times 2$ block sector partial transpose matrices
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Inequalities and Applications"
DOI: 10.1186/s13660-020-02358-0
Abstract: In this article, two inequalities related to $2\times 2$ block sector partial transpose matrices are proved, and we also present a unitarily invariant norm inequality for the Hua matrix which is sharper than an existing… read more here.
Keywords: sector partial; related times; partial transpose; inequalities related ... See more keywords
Generalizations of numerical radius inequalities related to block matrices
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DOI: 10.2298/fil1915981b
Abstract: We establish several numerical radius inequalities related to 2x2 positive semidefinite block matrices. It is shown that if A,B,C ? Mn(C) are such that [A B* B C] ? 0, then wr(B)? 1/2 ||Ar +… read more here.
Keywords: block matrices; inequalities related; numerical radius; radius inequalities ... See more keywords
On some general inequalities related to operator AM-GM inequality
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DOI: 10.2298/fil2011601s
Abstract: Let B (H) be the C∗–algebra of all bounded linear operators on a Hilbert spaceH . As usual, we reserve m, M for scalars and I for the identity operator onH . A self adjoint… read more here.
Keywords: operator inequality; inequalities related; related operator; self adjoint ... See more keywords
Generalizations of Several Inequalities Related to Multivariate Geometric Means
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DOI: 10.3390/math7060552
Abstract: In the paper, by some methods in the theory of majorization, the authors generalize several inequalities related to multivariate geometric means. read more here.
Keywords: inequalities related; related multivariate; multivariate geometric; geometric means ... See more keywords
Inequalities related to the arithmetic, geometric and harmonic means
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DOI: 10.7153/jmi-11-01
Abstract: Recent refinements of mean inequalities can be thought of certain ratios. In this article, we present this point of view and prove the relationships between the different ratios induced by the different refinements. read more here.
Keywords: geometric harmonic; harmonic means; related arithmetic; arithmetic geometric ... See more keywords