Results 71 to 80 of about 9,889 (218)

A Multinomial Asymptotic Representation of Zenga's Discrete Index, its Influence Function and Data-driven Applications

Revstat Statistical Journal
In this paper, we consider the Zenga index, one of the most recent inequality indices. We keep the finite-valued original form and address the asymptotic theory. The asymptotic normality is established through a multinomial representation. The Influence
Tchilabalo Abozou Kpanzou, Diam Ba, Gandasor Bonyiri Onesiphore Da, Gane Samb Lo   +3 more
doaj   +1 more source

Multifunctional Vertical Bulk‐Heterojunction Transistors With Amorphous GaOx for Neuromorphic Perception‐to‐Decision

Advanced Science, EarlyView.
A multifunctional vertical bulk‐heterojunction transistor (MVBT) with amorphous GaOx integrates four functionalities within a single neuromorphic device. Gate‐source operation enables 254 nm deep‐ultraviolet sensing and threshold neuronal firing, whereas three‐terminal operation supports broadband UV–vis‐NIR synaptic functions and bias‐controlled ...
Jinkui Si, Qiong Zhuang, Rengjian Yu, Junling Zhou, Lan Yang, Changjie Zhou, Huili Zhu, Minshuai Wang, Xiaomei Cai, Qiubao Lin, Wangying Xu, Shuqiong Lan, Huipeng Chen   +12 more
wiley   +1 more source

Cross‐Organ Multi‐Omics Profiling of Systemic Alterations in 5xFAD Mice and Changes Associated with Huanglian Jiedu Decoction Treatment

Advanced Science, EarlyView.
Cross‐organ multi‐omics reveals coordinated inflammatory and metabolic disturbances in 5xFAD mice. Huanglian Jiedu Decoction improves cognition and alleviates brain and liver abnormalities. Complementary hepatocyte–microglia conditioned‐medium experiments suggest PPAR‐γ involvement in treatment‐associated changes in microglial inflammation, providing ...
Wenya Gao, Jing Gao, Xiaohui Su, Xiangying Kong, Xiaolu Wei, Tunan Ding, Tiantian Guo, Shuangrong Gao, Yanyan Zhou, Junyi Zhou, Haiyu Zhao   +10 more
wiley   +1 more source

Asymptotic formulas for solutions of parameter-depending elliptic boundary-value problems in domains with conical points

Electronic Journal of Differential Equations, 2009
In this article, we study elliptic boundary-value problems, depending on a real parameter, in domains with conical points. We present asymptotic formulas for solutions near singular points, as linear combinations of special singular functions and ...
Nguyen Manh Hung, Nguyen Thanh Anh
doaj  

System of degenerate parabolic p-Laplacian

Open Mathematics
In this article, we study the mathematical properties of the solution u=(u1,…,uk){\bf{u}}=({u}^{1},\ldots ,{u}^{k}) to the degenerate parabolic system ut=∇⋅(∣∇u∣p−2∇u),(p>2).{{\bf{u}}}_{t}=\nabla \hspace{0.25em}\cdot \hspace{0.25em}({| \nabla {\bf{u}}| }^
Kim Sunghoon, Lee Ki-Ahm
doaj   +1 more source

Low‐Power Control Of Resistance Switching Transitions in First‐Order Memristors

Advanced Electronic Materials, EarlyView.
Joule losses are a serious concern in modern integrated circuit design. In this regard, minimizing the energy necessary for programming memristors should be handled with care. This manuscript presents an optimal control framework, allowing to derive energy‐efficient programming voltage protocols for resistance switching devices. Following this approach,
Valeriy A. Slipko, Alon Ascoli, Fernando Corinto, Yuriy V. Pershin   +3 more
wiley   +1 more source

Oscillation and asymptotic behaviour of a higher order neutral differential equation with positive and negative coefficients

Electronic Journal of Differential Equations, 2008
In this paper, we obtain necessary and sufficient conditions so that every solution of $$ ig(y(t)- p(t) y(r(t))ig)^{(n)}+ q(t)G( y(g(t)))-u(t)H(y(h(t))) = f(t) $$ oscillates or tends to zero as $t o infty$, where $n$ is an integer $n geq 2$, $q>0$
Radhanath Rath, Laxmi Narayan Padhy, Basak Karpuz   +2 more
doaj  

On convergence and asymptotic behaviour of semigroups of operators. [PDF]

Philos Trans A Math Phys Eng Sci, 2020
Bobrowski A, Rudnicki R.
europepmc   +1 more source

Nonlinear Dynamics and Invariants of Motion in ReRAM Cells

Advanced Electronic Materials, EarlyView.
A second‐order cell, hosting one capacitor and two back‐to‐back ReRAMs, admits Invariants of Motion: its states lie on one‐dimensional manifolds at all times. The cell shows quiescent monostability or bistability, depending on the manifold index. At equilibrium, the capacitor voltage vanishes.
Mauro Di Marco, Mauro Forti, Luca Pancioni, Giacomo Innocenti, Alberto Tesi, Alon Ascoli   +5 more
wiley   +1 more source

Asymptotic behavior of the solutions of a class of second order differential systems

Electronic Journal of Differential Equations, 2001
In the present paper it is proved that for any solution $x_1(t)$ of the system $M ddot x + dot x = f(t,x)$, for which $limlimits_{toinfty}|dot x_1(t)|=0$, there exists a solution $x_2(t)$ of the system $dot x = f(t,x)$ such that $limlimits_{toinfty}|x_1 ...
Svetoslav Ivanov Nenov
doaj