Results 41 to 50 of about 566,236 (289)

A General Inequality for CR-Warped Products in Generalized Sasakian Space Form and Its Applications

open access: yesAdvances in Mathematical Physics, 2021
In the present paper, by considering the Gauss equation in place of the Codazzi equation, we derive new optimal inequality for the second fundamental form of CR-warped product submanifolds into a generalized Sasakian space form.
Yanlin Li, Akram Ali, Rifaqat Ali
doaj   +1 more source

All geographical distances are optimal

open access: yesCybergeo, 2020
Triangular inequality is one of the four mathematical properties of distance. Its respect derives from the optimal nature of the measurement of distance.
Alain L’Hostis
doaj   +1 more source

Optimal isoperimetric inequalities [PDF]

open access: yesBulletin of the American Mathematical Society, 1985
We make precise and prove the following four heuristic statements: 1. Optimal isoperimetric inequality. Corresponding to each m-1 dimensional closed surface T in \(R^ n\) there is an m dimensional surface Q having T as boundary such that \(| Q| \leq \gamma (m)| T|^{m/(m-1)}\) with equality if and only if T is a standard round m-1 sphere (of some radius)
openaire   +4 more sources

Optimal quantum violation of Clauser-Horne-Shimony-Holt like steering inequality

open access: yes, 2015
We study a recently proposed Einstein-Podolsky-Rosen steering inequality [arXiv- 1412.8178 (2014)]. Analogous to Clauser-Horne-Shimony-Holt (CHSH) inequality for Bell nonlocality, in the simplest scenario, i.e., 2 parties, 2 measurements per party and 2 ...
Banik, Manik   +3 more
core   +1 more source

Inequality Systems and Global Optimization

open access: yesJournal of Mathematical Analysis and Applications, 1996
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Jeyakumar, V.   +3 more
openaire   +1 more source

Maximal violation of Clauser-Horne-Shimony-Holt inequality for four-level systems

open access: yes, 2004
Clauser-Horne-Shimony-Holt inequality for bipartite systems of 4-dimension is studied in detail by employing the unbiased eight-port beam splitters measurements.
A. Zeilinger   +4 more
core   +1 more source

An optimal Hardy–Morrey inequality [PDF]

open access: yesCalculus of Variations and Partial Differential Equations, 2011
In this work we improve the sharp Hardy inequality in the case $p>n$ by adding an optimal weighted Hoelder semi-norm. To achieve this we first obtain a local improvement. We also obtain a refinement of both the Sobolev inequality for $p>n$ and the Hardy inequality, the latter having the best constant.
openaire   +3 more sources

Extensions of the Heisenberg-Weyl inequality

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1986
In this paper a number of generalizations of the classical Heisenberg-Weyl uncertainty inequality are given. We prove the n-dimensional Hirschman entropy inequality (Theorem 2.1) from the optimal form of the Hausdorff-Young theorem and deduce a higher ...
H. P. Heinig, M. Smith
doaj   +1 more source

Hilfer fractional evolution hemivariational inequalities with nonlocal initial conditions and optimal controls

open access: yesNonlinear Analysis, 2019
In this paper, we mainly consider a control system governed by a Hilfer fractional evolution hemivariational inequality with a nonlocal initial condition.
Yatian Pei, Yong-Kui Chang
doaj   +1 more source

On some inequality of Hermite-Hadamard type [PDF]

open access: yes, 2011
It is well-known that the left term of the classical Hermite-Hadamard inequality is closer to the integral mean value than the right one. We show that in the multivariate case it is not true.
Wasowicz, Szymon, Witkowski, Alfred
core   +2 more sources

Home - About - Disclaimer - Privacy