Results 51 to 60 of about 782,132 (343)

On the existence of classical solution to the steady flows of generalized Newtonian fluid with concentration dependent power-law index

open access: yes, 2018
Steady flows of an incompressible homogeneous chemically reacting fluid are described by a coupled system, consisting of the generalized Navier--Stokes equations and convection - diffusion equation with diffusivity dependent on the concentration and the ...
Abbatiello, Anna   +2 more
core   +1 more source

New midpoint type Hermite-Hadamard-Mercer inequalities pertaining to Caputo-Fabrizio fractional operators

open access: yesAlexandria Engineering Journal, 2023
The objective of the current article is to incorporate the concepts of convexity and Jensen-Mercer inequality with the Caputo-Fabrizio fractional integral operator.
Soubhagya Kumar Sahoo   +4 more
doaj  

The Hölder Inequality for KMS States [PDF]

open access: yes, 2011
We prove a Hölder inequality for KMS States, which generalise a well-known trace-inequality. Our results are based on the theory of non-commutative Lp-spaces.
C. Jäkel, Florian Robl
semanticscholar   +1 more source

Improvements and generalizations of two Hardy type inequalities and their applications to the Rellich type inequalities [PDF]

open access: yesarXiv, 2021
We give improvements and generalizations of both the classical Hardy inequality and the geometric Hardy inequality based on the divergence theorem. Especially, our improved Hardy type inequality derives both two Hardy type inequalities with best constants. Besides, we improve two Rellich type inequalities by using the improved Hardy type inequality.
arxiv  

New refinement of the Jensen inequality associated to certain functions with applications

open access: yesJournal of Inequalities and Applications, 2020
This article proposes a new refinement of the celebrated Jensen inequality. Some refinements have been obtained for quasi-arithmetic means, Hölder and Hermite–Hadamard inequalities. Several applications are given in information theory.
Muhammad Adil Khan   +2 more
doaj   +1 more source

Matrix inequalities related to Hölder inequality

open access: yes, 2013
Matrix inequalities of Holder type are obtained. Among other inequalities, it is shown that if 2 p;q 1 with 1=p+1=q = 1 1=r, then for any Ai;Bi2 Mn (C) and i2 (0; 1) (i = 1; 2; ;m) with m P i=1 i = 1, we have m ...
Hussien Albadawi
semanticscholar   +1 more source

On some tensor inequalities based on the t-product [PDF]

open access: yesarXiv, 2021
In this work, we investigate the tensor inequalities in the tensor t-product formalism. The inequalities involving tensor power are proved to hold similarly as standard matrix scenarios. We then focus on the tensor norm inequalities. The well-known arithmetic-geometric mean inequality, H{\" o}lder inequality, and Minkowski inequality are generalized to
arxiv  

Zeros for the Gradients of Weakly A-Harmonic Tensors

open access: yesJournal of Applied Mathematics, 2014
The Caccioppoli inequality of weakly A-harmonic tensors has been proved, which can be used to consider the weak reverse Hölder inequality, regularity property, and zeros of weakly A-harmonic tensors.
Yuxia Tong, Jiantao Gu, Shenzhou Zheng
doaj   +1 more source

Concentration Inequalities for Markov Jump Processes [PDF]

open access: yesarXiv, 2022
We derive concentration inequalities for empirical means $\frac{1}{t} \int_0^t f(X_s) ds$ where $X_s$ is an irreducible Markov jump process on a finite state space and $f$ some observable. Using a Feynman-Kac semigroup we first derive a general concentration inequality. Then, based on this inequality we derive further concentration inequalities. Hereby
arxiv  

On an isolation and a generalization of Hölder's inequality

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2000
We generalize the well-known Hölder inequality and give a condition at which the equality holds.
Xiaojing Yang
doaj   +1 more source

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