Zobrazeno 1 - 10
of 2 787
pro vyhledávání: '"Saini R"'
We derive some inequalities involving first four central moments of discrete and continuous distributions. Bounds for the eigenvalues and spread of a matrix are obtained when all its eigenvalues are real. Likewise, we discuss bounds for the roots and
Externí odkaz:
http://arxiv.org/abs/1907.07869
We discuss some extensions and refinements of the variance bounds for both real and complex numbers. The related bounds for the eigenvalues and spread of a matrix are also derived here.
Externí odkaz:
http://arxiv.org/abs/1905.07568
It is shown that Newton's inequalities and the related Maclaurin's inequalities provide several refinements of the fundamental Arithmetic mean - Geometric mean - Harmonic mean inequality in terms of the means and variance of positive real numbers. We
Externí odkaz:
http://arxiv.org/abs/1702.04665
We prove some inequalities involving fourth central moment of a random variable that takes values in a given finite interval. Both discrete and continuous cases are considered. Bounds for the spread are obtained when a given nxn complex matrix has re
Externí odkaz:
http://arxiv.org/abs/1503.03786
Publikováno v:
In Waste Management 15 March 2020 105:414-424
We show that various old and new bounds involving eigenvalues of a complex n x n matrix are immediate consequences of the inequalities involving variance of real and complex numbers.
Comment: 13 pages
Comment: 13 pages
Externí odkaz:
http://arxiv.org/abs/1409.0096
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.