Results 101 to 110 of about 6,558,196 (374)

An Application of a Poisson Distribution Series on Certain Analytic Functions

open access: yes, 2014
The purpose of the present paper is to introduce a Poisson distribution series and obtain necessary and sufficient conditions for this series belonging to the classes and . We also consider an integral operator related to this series.
Saurabh Porwal
semanticscholar   +1 more source

High Performance Room Temperature Multiferroic Properties of w‐MnSe Altermagnet

open access: yesAdvanced Functional Materials, EarlyView.
Using first‐principles calculations, for the first time the Altermagneto‐Ferroelectric Coupling Effect (AFCE) is proposed, which enables control of both electric polarization and spin splitting in the band structure due to polyhedral rotations. This uncovers robust multiferroicity in wurtzite MnSe at room temperature, offering an exciting route for ...
Djamel Bezzerga, Imran Khan, Jisang Hong
wiley   +1 more source

Stochasticity among Victims of COVID-19 Pandemic

open access: yesJournal of Multidisciplinary Healthcare, 2022
Ramalingam Shanmugam,1 Gerald Ledlow,2 Karan P Singh3 1School of Health Administration, Texas State University, San Marcos, TX, 78666, USA; 2Department of Healthcare Policy, Economics and Management, School of Community and Rural Health, The University ...
Shanmugam R, Ledlow G, Singh KP
doaj  

The structure of bivariate Poisson distribution

open access: yesKodai Mathematical Journal, 1973
In this paper the author has defined the trivariate Poisson distribution and he has clarified the structure of random high vector which has the trivariate distribution law. The discussion is constructed by the next three parts: 1. definition of the trivariate Bernoulli distribution 2. definition of the trivariate binomial distribution 3.
openaire   +6 more sources

The Lindley-Poisson distribution in lifetime analysis and its properties

open access: yes, 2014
In this paper, we introduce a new compounding distribution, named the Lindley-Poisson distribution. We investigate its characterization and statistical properties. The maximum likelihood inference using EM algorithm is developed. Asymptotic properties of
Wenhao Gui, Shangli Zhang, Xinman Lu
semanticscholar   +1 more source

Conformally Perforated Shellular Metamaterials with Tunable Thermomechanical and Acoustic Properties

open access: yesAdvanced Functional Materials, EarlyView.
This study introduces Conformally Perforated Shellular Metamaterials (CPSMs), which overcome TPMS design limitations by mapping 2D cellular layouts onto 3D surfaces. CPSMs exhibit enhanced elastic stiffness, thermal conductivity, and acoustic performance compared to intact P‐type shellulars, demonstrating their potential as multifunctional ...
Benyamin Shahryari   +8 more
wiley   +1 more source

A stop over Jain operators and their generalizations

open access: yesAnnals of the West University of Timisoara: Mathematics and Computer Science, 2018
On the last five decades the interest of the study of positive approximation processes have emerged with growing evidence. A special place is occupied by the in-depth study of classical operators.
Agratini Octavian
doaj   +1 more source

Modulating Oxide‐Based Quantum Materials by Ion Implantation

open access: yesAdvanced Functional Materials, EarlyView.
This review highlights how ion implantation, a well developed chip‐technology, enables targeted modulation of oxide‐based quantum materials. This includes tuning of metal‐insulator transitions, magnetism, and superconductivity through selective doping, defect creation, and induced lattice strain. Abstract Ion implantation has emerged as a powerful tool
Andreas Herklotz   +2 more
wiley   +1 more source

Goodness-of-Fit Tests for COM-Poisson Distribution Using Stein's Characterization

open access: yesAustrian Journal of Statistics
A crucial part of data analysis is to assess the adequacy of the fit of the probability models used, and such assessment is generally made using the goodness-of-fit tests.
Traison T, V S Vaidyanathan
doaj   +1 more source

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