Results 91 to 100 of about 1,064,041 (287)

Fekete–Szegö Variations for Some New Classes of Analytic Functions Explained Over Poisson and Borel Distribution Series

open access: yesMathematical Methods in the Applied Sciences, Volume 48, Issue 8, Page 9241-9252, 30 May 2025.
ABSTRACT The motivation of this paper is to explore and generalize Sakaguchi‐type functions, which play a significant role in geometric function theory. In this context, we introduce four new classes of analytic univalent functions: ℑΨ,tb,α,ρ,ℑϑb,α,ρ,ℑΘ,mb,α,ρ$$ {\Im}_{\Psi, t}^{b,\alpha, \rho },\kern0.3em {\Im}_{\vartheta}^{b,\alpha, \rho },\kern0.3em
Arzu Akgül
wiley   +1 more source

Color Palette Generation From Digital Images: A Review

open access: yesColor Research &Application, Volume 50, Issue 3, Page 250-265, May/June 2025.
ABSTRACT Color palette is a critical component of art, design, and lots of applications, providing the basis for organizing and utilizing colors to achieve specific objectives. However, generating color palettes from digital images presents unique challenges due to the complexity of colors in images.
Yafan Gao, Jinxing Liang, Jie Yang
wiley   +1 more source

The OWA Operator with Boxplot Method in Time Series

open access: greenModelling and Simulation in Management Sciences, 2019
Agustín Torres Martínez   +2 more
openalex   +3 more sources

MODIFIKASI K-MEANS BERBASIS ORDERED WEIGHTED AVERAGING (OWA) UNTUK KASUS KLASTERING

open access: yesAgrointek, 2016
K-means clustering method based on Ordered Weighted Averaging (OWA) was developed by Cheng et al (2009) to resolve problem in classification using integrating k-means clustering and OWA.
Millatul Ulya Millatul Ulya
doaj  

Satellite Data in Agricultural and Environmental Economics: Theory and Practice

open access: yesAgricultural Economics, Volume 56, Issue 3, Page 493-511, May 2025.
ABSTRACT Agricultural and environmental economists are in the fortunate position that a lot of what is happening on the ground is observable from space. Most agricultural production happens in the open and one can see from space when and where innovations are adopted, crop yields change, or forests are converted to pastures, to name just a few examples.
David Wuepper   +2 more
wiley   +1 more source

The Gini index,the dual decomposition of aggregation functions, and the consistent measurement of inequality [PDF]

open access: yes
In several economic fields, such as those related to health, education or poverty, the individuals’ characteristics are measured by bounded variables. Accordingly, these characteristics may be indistinctly represented by achievements or shortfalls.
Casilda Lasso de la Vega   +3 more
core  

Fuzzy Linguistic Induced Generalized OWA Operator and Its Application in Fuzzy Linguistic Decision Making

open access: yesInternational Journal of Intelligent Systems, 2016
With respect to multiple attribute group decision making problems, in which the attribute values take the form of fuzzy linguistic scale variables, some decision analysis approaches are proposed.
Sidong Xian, Jianfeng Zhang, Wenting Xue
semanticscholar   +1 more source

Vitamin D in patients with psoriasis compared with healthy individuals or with other diseases: A systematic review and meta‐analysis

open access: yesJEADV Clinical Practice, Volume 4, Issue 1, Page 49-60, March 2025.
Psoriasis is a chronic inflammatory skin disorder. Vitamin D is an inhibitor of dendritic cells acting as an immune modulator; therefore, vitamin D deficiency could explain the increased incidence of psoriasis. The aim of this study was to compare serum vitamin D levels in patients with psoriasis and healthy individuals.
Bruny Carolina Llamas Castellanos   +1 more
wiley   +1 more source

Queries with Guarded Negation (full version) [PDF]

open access: yes, 2012
A well-established and fundamental insight in database theory is that negation (also known as complementation) tends to make queries difficult to process and difficult to reason about.
Barany, Vince   +2 more
core  

Water Quality Evaluation With Entropy Weight‒Grey Correlation Technique for Fishing Operation Area in Tianjin, China

open access: yesCLEAN – Soil, Air, Water, Volume 53, Issue 1, January 2025.
An entropy weight–grey correlation TOPSIS model (EWGCT) was constructed to evaluate the water environmental quality of five fishing ports and operation areas. IDW interpolation was used for intuitive understanding of the spatial distribution of the EWGCT evaluation results.
Hui Yuan   +5 more
wiley   +1 more source

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