Results 11 to 20 of about 1,822 (256)

Upper Local Uniform Monotonicity in F-Normed Musielak–Orlicz Spaces

open access: yesAxioms, 2023
In this paper, the necessary and sufficient conditions for the upper strict monotonicity point and the upper local uniform monotonicity point are given in the case of Musielak–Orlicz spaces equipped with the Mazur–Orlicz F-norm.
Yanli Liu, Yangyang Xue, Yunan Cui
doaj   +1 more source

Monotonicity of Orlicz Function Space-equipped with S-norm

open access: yesJournal of Harbin University of Science and Technology, 2021
Monotonicity is important to Banach space geometry. In this paper,the monotonicity of Orlicz spaces equipped with the s-norm are dicussed. First,we gave some basic properties of the spaces.
WANG Jun-ming, TONG Qiu-yi
doaj   +1 more source

Strict Monotonicity in Comparative Statics [PDF]

open access: yesJournal of Economic Theory, 1998
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Edlin, Aaron S., Shannon, Chris
openaire   +4 more sources

Generalization of equitable efficiency in multiobjective optimization problems by the direct sum of matrices [PDF]

open access: yesIranian Journal of Numerical Analysis and Optimization, 2023
We suggest an a priori method by introducing the concept of AP - equitable efficiency. The preferences matrix AP , which is based on the partition P of the index set of the objective functions, is given by the decision-maker.
F. Ahmadi   +2 more
doaj   +1 more source

Existence of weak solutions for elliptic Dirichlet problems with variable exponent [PDF]

open access: yesMathematica Bohemica, 2023
This paper presents several sufficient conditions for the existence of weak solutions to general nonlinear elliptic problems of the type \cases-{\rm div} a(x, u, \nn u)+b(x, u, \nn u)=0 &\text{in} \Omega, u=0 &\text{on} \partial\Omega, where $\
Sungchol Kim, Dukman Ri
doaj   +1 more source

A Proof of the Strict Monotone 5-Step Conjecture [PDF]

open access: yesDiscrete & Computational Geometry, 2019
A computer search through the oriented matroid programs with dimension 5 and 10 facets shows that the maximum strictly monotone diameter is 5. Thus $Δ_{sm}(5,10)=5$. This enumeration is analogous to that of Bremner and Schewe for the non-monotone diameter of 6-polytopes with 12 facets.
John Mackenzie Gallagher   +1 more
openaire   +3 more sources

On the principal eigenvalues of the degenerate elliptic systems

open access: yesElectronic Journal of Qualitative Theory of Differential Equations, 2020
We study some qualitative properties for the set of principal eigenvalues of a degenerate elliptic system such as strict monotonicity with respect to the domain, local isolation and monotonicity and continuity of the principal eigenvalue with respect to ...
Edir Junior Leite
doaj   +1 more source

Can we trust the standardized mortality ratio? A formal analysis and evaluation based on axiomatic requirements.

open access: yesPLoS ONE, 2021
BackgroundThe standardized mortality ratio (SMR) is often used to assess and compare hospital performance. While it has been recognized that hospitals may differ in their SMRs due to differences in patient composition, there is a lack of rigorous ...
Martin Roessler   +2 more
doaj   +1 more source

Local monotonicity coefficients in Orlicz sequence spaces equipped with the p-Amemiya norm

open access: yesJournal of Inequalities and Applications, 2020
In this paper, the monotonicity is investigated with respect to Orlicz sequence space l Φ , p $l_{\varPhi , p}$ equipped with the p-Amemiya norm, and the necessary and sufficient condition is obtained to guarantee the uniform monotonicity, locally ...
Xin He, Yunan Cui, Henryk Hudzik
doaj   +1 more source

Uncertainty Measurement and Attribute Reduction Algorithm Based on Kernel Similarity Rough Set Model

open access: yesJournal of Mathematics, 2022
Attribute reduction is the core research content in rough set theory. At present, the attribute reduction of numerical information system mostly adopts the neighborhood rough set method.
Baoguo Chen, Lei Chen, Ming Deng
doaj   +1 more source

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