Results 41 to 50 of about 177,016 (186)

ECONOMIC GROWTH, INEQUALITY AND POVERTY: POLICY ISSUES AND CHALLENGES [PDF]

open access: yesეკონომიკური პროფილი
Economic growth, inequality and poverty are closely linked. Although economic growth can contribute to the increase in general well-being, increasing inequality often reduces the effectiveness of economic progress and increases the level of poverty ...
Tengiz Verulava
doaj   +1 more source

On Some Discrete Inequalities in Normed Linear Spaces [PDF]

open access: yes, 2005
Some sharp discrete inequalities in normed linear spaces are obtained.
Dragomir, Sever S
core  

Reverse of the Triangle Inequality in Hilbert C*-Modules

open access: yesInternational Journal of Analysis and Applications, 2015
In this paper we prove the reverse of triangle inequality via Selberg's  inequalities in the framework of Hilbert  C*-modules.
Nordine Bounader   +2 more
doaj   +2 more sources

A Potpourri of Schwarz Related Inequalities in Inner Product Spaces [PDF]

open access: yes, 2004
In this paper we obtain some new Schwarz related inequalities in inner product spaces over the real or complex number field.
Dragomir, Sever Silvestru
core   +5 more sources

Fuzzy Semi-Metric Spaces

open access: yesMathematics, 2018
The T1-spaces induced by the fuzzy semi-metric spaces endowed with the special kind of triangle inequality are investigated in this paper. The limits in fuzzy semi-metric spaces are also studied to demonstrate the consistency of limit concepts in the ...
Hsien-Chung Wu
doaj   +1 more source

Some Dynamical Behaviors of Fractional-Order Commutative Quaternion-Valued Neural Networks via Direct Method of Lyapunov

open access: yesIEEE Access, 2021
Some dynamical behaviors of fractional-order commutative quaternion-valued neural networks (FCQVNNs) are studied in this paper. First, because the commutative quaternion does not satisfy Schwartz triangle inequality, the FCQVNNs are divided into four ...
Yannan Xia   +3 more
doaj   +1 more source

Constructive entanglement test from triangle inequality

open access: yes, 2013
We derive a simple lower bound on the geometric measure of entanglement for mixed quantum states in the case of a general multipartite system. The main ingredient of the presented derivation is the triangle inequality applied to the root infidelity ...
Horodecki, Paweł   +3 more
core   +1 more source

Geometric Ruzsa triangle inequality in metric spaces with dilations [PDF]

open access: yes, 2016
The Appendix of the article arXiv:1212.5056 [math.CO] "On growth in an abstract plane" by Nick Gill, H. A. Helfgott, Misha Rudnev, contains a general "geometric Ruzsa triangle inequality" in a Desarguesian projective plane. The purpose of this note is to
Buliga, Marius
core  

Notes and counterexamples on positive (semi) definite properties of some matrix products

open access: yesAin Shams Engineering Journal, 2018
In the present paper, we give some notes and counterexamples to show that the positive (semi) definite property of the Khatri-Rao and Tracy-Singh products of partitioned matrices are in general incorrect and show also that the matrix triangle inequality ...
Zeyad Al-Zhour
doaj   +1 more source

New Proofs of Triangle Inequalities

open access: yes, 2018
We give three new proofs of the triangle inequality in Euclidean Geometry. There seems to be only one known proof at the moment. It is due to properties of triangles, but our proofs are due to circles or ellipses. We aim to prove the triangle inequality as simple as possible without using properties of triangles.
Someyama, Norihiro   +1 more
openaire   +3 more sources

Home - About - Disclaimer - Privacy