Results 31 to 40 of about 13,771 (148)

Universality for fluctuations of counting statistics of random normal matrices

Journal of the London Mathematical Society, Volume 113, Issue 2, February 2026.
Abstract We consider the fluctuations of the number of eigenvalues of n×n$n\times n$ random normal matrices depending on a potential Q$Q$ in a given set A$A$. The eigenvalues of random normal matrices are known to form a determinantal point process, and are known to accumulate on a compact set called the droplet under mild conditions on Q$Q$. When A$A$
Jordi Marzo, Leslie Molag, Joaquim Ortega‐Cerdà   +2 more
wiley   +1 more source

Optimal Planning of Battery Energy Storage System in a Built Environment With Hybrid Thermal Management System and Temperature‐Induced Battery Degradation

IET Renewable Power Generation, Volume 20, Issue 1, January/December 2026.
This paper proposes a battery energy storage systems (BESS) planning framework in a building environment that jointly considers battery thermal management and temperature‐induced battery degradation. A new hybrid thermal management strategy that leverages the building's infrastructure.
Yongxi Zhang, Yinqiang Deng, Zhaoyang Dong, Youjun Deng   +3 more
wiley   +1 more source

One‐level densities in families of Grössencharakters associated to CM elliptic curves

Mathematika, Volume 72, Issue 1, January 2026.
Abstract We study the low‐lying zeros of a family of L$L$‐functions attached to the complex multiplication elliptic curve Ed:y2=x3−dx$E_d \;:\; y^2 = x^3 - dx$, for each odd and square‐free integer d$d$. Specifically, upon writing the L$L$‐function of Ed$E_d$ as L(s−12,ξd)$L(s-\frac{1}{2}, \xi _d)$ for the appropriate Grössencharakter ξd$\xi _d$ of ...
Chantal David, Lucile Devin, Ezra Waxman
wiley   +1 more source

On Approximate Solutions of Bright Optical Soliton for Schrodinger Equation of Power Law Nonlinearity

, 2017
In this work, the residual power series method (RPSM) and homotopy analysis transform method (HATM) for solving Schrodinger equation of power law nonlinearity is introduced.
Mustafa Inc, Körpınar, Zeliha, İnç, Mustafa, Zeliha S. Korpinar   +3 more
core   +1 more source

Improved Analytical Technique Based on Laplace Transform and Homotopy Perturbation Method for Solving Fractional Bratu‐Type Equations

International Journal of Differential Equations, Volume 2026, Issue 1, 2026.
This study presents a modified Laplace transform homotopy perturbation method (MLT‐HPM) for obtaining approximate solutions for fractional‐order Bratu‐type ordinary differential equations involving Caputo fractional derivatives. The proposed modification introduces a specific rule for selecting the initial solution, replacing the conventional random ...
Ibrahim Hailat, Patricia J. Y. Wong
wiley   +1 more source

Series and Connections Among Central Factorial Numbers, Stirling Numbers, Inverse of Vandermonde Matrix, and Normalized Remainders of Maclaurin Series Expansions ^†

Mathematics
This paper presents an extensive investigation into several interrelated topics in mathematical analysis and number theory. The author revisits and builds upon known results regarding the Maclaurin power series expansions for a variety of functions and ...
Feng Qi
doaj   +1 more source

A Simple Expansion‐Based HPM for Cubic–Quintic Damped Nonlinear Oscillator

International Journal of Differential Equations, Volume 2026, Issue 1, 2026.
In the present article, a new amplitude expansion–based homotopy perturbation method (AE‐HPM) is used to study the nonlinear behavior of a damped oscillator. The traditional homotopy perturbation method is extended, considering a simple amplitude expansion to determine the solution and amplitude frequency relationship for the damped nonlinear system ...
Nazmul Sharif, Kartik Ariyur
wiley   +1 more source

Research Progress on Memristors for Compute‐In‐Memory Architectures

International Journal of Intelligent Systems, Volume 2026, Issue 1, 2026.
The era of artificial intelligence and big data has witnessed an explosive growth in computational demands. The von Neumann architecture faces constraints from the “memory wall” and “power wall” due to its separation of storage and computation. Compute‐in‐memory (CIM) technology has emerged as a key pathway to overcome the von Neumann bottleneck.
Yida Shang, Xiang Lin, Xiangyang Che, Yusen Wang, Haotian Ma, Jingkai Zhao, Changcai Zuo, Shixu Yang, Haozhe Gao, Yi Li, Yuliang Liu, Gaoqiang Deng, Guoguang Wu, Xin Dong, Baolin Zhang, Guoxing Li, Yuantao Zhang, Kallol Mohanta   +17 more
wiley   +1 more source

Modified π Circuit Models With Impedance-Admittance Sequences for Transmission Lines

IEEE Access
Transmission lines, distribution networks, and communication systems can be modeled using transfer parameters. Different models are available depending on the line length.
Julian Garcia-Guarin, Victor Manuel Garrido-Arevalo, Jorge Luis Diaz-Rodriguez   +2 more
doaj   +1 more source

Modeling the ponderomotive interaction of high-power laser beams with collisional plasma: the FDTD-based approach.

Optics Express, 2017
The ponderomotive interaction of high-power laser beams with collisional plasma is modeled in the nonrelativistic regime and is simulated using the powerful finite-difference time-domain (FDTD) method for the first time in literature.
Zhili Lin, Xudong Chen, Pan-feng Ding, W. Qiu, J. Pu   +4 more
semanticscholar   +1 more source