Results 41 to 50 of about 177,016 (186)
ECONOMIC GROWTH, INEQUALITY AND POVERTY: POLICY ISSUES AND CHALLENGES [PDF]
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]
Some sharp discrete inequalities in normed linear spaces are obtained.
Dragomir, Sever S
core
Reverse of the Triangle Inequality in Hilbert C*-Modules
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]
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
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 (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
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]
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
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
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

