Results 1 to 10 of about 703,468 (190)

An optimal power mean inequality for the complete elliptic integrals

open access: yesApplied Mathematics Letters, 2011
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Wang, Miao-Kun   +3 more
openaire   +3 more sources

Testing instrument validity for LATE identification based on inequality moment constraints [PDF]

open access: yes
This paper proposes bootstrap tests for the validity of instrumental variables (IV) in just identified treatment effect models with endogeneity. We demonstrate that the IV assumptions required for the identification of the local average treatment effect (
Huber, Martin, Mellace, Giovanni
core  

Some fractional integral inequalities of type Hermite–Hadamard through convexity

open access: yesJournal of Inequalities and Applications, 2019
In the present article, the authors have established some Hermite–Hadamard type integral inequalities via Riemann–Liouville fractional integrals that generalize Hermite–Hadamard type inequalities and a few other results (Dragomir and Agarwal in Appl ...
Shahid Qaisar   +6 more
doaj   +1 more source

Power matrix means and related inequalities

open access: yesMathematical communications, 1996
This survey paper contains recent results for power matrx means and related inequalities for convex functions, Hadamard product of matrices as well as some inequalities involving exponential function of matrices.
openaire   +3 more sources

THE SCORE OF CONDITIONALLY HETEROSKEDASTIC DYNAMIC REGRESSION MODELS WITH STUDENT T INNOVATIONS, AN LM TEST FOR MULTIVARIATE NORMALITY [PDF]

open access: yes
We provide numerically reliable analytical expressions for the score of conditionally heteroskedastic dynamic regression models when the conditional distribution is multivariate $t$.
Enrique Sentana   +2 more
core  

Some novel inequalities for Caputo Fabrizio fractional integrals involving -convex functions with applications

open access: yesMathematical and Computer Modelling of Dynamical Systems
Fractional calculus is extremely important and should not be undervalued due to its critical role in the theory of inequalities. In this article, different generalized Hermite-Hadamard type inequalities for functions whose modulus of first derivatives ...
Asfand Fahad   +5 more
doaj   +1 more source

Why are the Critics so Convinced that Globalization is Bad for the Poor? [PDF]

open access: yes
Proponents of globalization often conclude that its critics are ignorant or self-motivated. In doing so, they have missed a valuable opportunity to discover both how best to communicate the benefits of globalization, and how to improve on the current ...
Emma Aisbett
core  

Generalization of the power means and their inequalities

open access: yesJournal of Mathematical Analysis and Applications, 1991
The paper contains a generalization of the power means which includes a class of positive nonlinear functionals. For these new means the author obtains generalizations of the fundamental mean inequality, Hölder's, Minkowski's and related inequalities.
openaire   +2 more sources

New estimates for Hermite–Hadamard–Fejer-type inequalities containing Raina fractional integrals

open access: yesBoundary Value Problems
The Hermite–Hadamard–Fejér-type inequality is an effective utensil for examining upper and lower estimations of the integrals of convex functions. In this study, the power mean inequality and Hölder inequality are employed.
Maria Tariq   +3 more
doaj   +1 more source

"Discrete/Continuous Choice Model of the Residential Gas Demand on the Nonconvex Budget Set" [PDF]

open access: yes
The discrete/continuous choice approach is often used to analyze the demand for public utility services under block rate pricing, which is a nonlinear price system.
Akira Hibiki   +2 more
core  

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