Results 71 to 80 of about 3,168,134 (332)

Robustness analysis of exponential synchronization in complex dynamic networks with random perturbations

open access: yesAIMS Mathematics, 2023
This article discusses the robustness of exponential synchronization (ESy) of complex dynamic networks (CDNs) with random perturbations. Using the Gronwall-Bellman lemma and partial inequality techniques, by solving the transcendental equation, the ...
Qike Zhang, Wenxiang Fang, Tao Xie
doaj   +1 more source

A transcendental approach to injectivity theorem for log canonical pairs [PDF]

open access: yesANNALI SCUOLA NORMALE SUPERIORE - CLASSE DI SCIENZE, 2016
In this paper, we study transcendental aspects of the cohomology groups of adjoint bundles of log canonical pairs, aiming to establish an analytic theory for log canonical singularities.
Shin-ichi Matsumura
semanticscholar   +1 more source

Permutable entire functions satisfying algebraic differential equations

open access: yes, 2005
It is shown that if two transcendental entire functions permute, and if one of them satisfies an algebraic differential equation, then so does the other one.Comment: 5 ...
A E Eremenko   +21 more
core   +2 more sources

A Method Combining Model Optimization Algorithm and Grey Relational Analysis for Analyzing Factors Affecting Photovoltaic Cell Output Characteristics

open access: yesEnergy Science &Engineering, EarlyView.
For output power, light intensity has the highest correlation, indicating that light intensity is the most sensitive factor affecting the output power of PV cells, and its changes have the most significant impact on output power. The change in temperature will lead to changes in the concentration and mobility of carrier inside the battery, which will ...
Biying Zhou, Peng Zhang
wiley   +1 more source

Stability Switches and Hopf Bifurcation in a Kaleckian Model of Business Cycle

open access: yesAbstract and Applied Analysis, 2013
This paper considers a Kaleckian type model of business cycle based on a nonlinear delay differential equation, whose associated characteristic equation is a transcendental equation with delay dependent coefficients.
Luca Vincenzo Ballestra   +2 more
doaj   +1 more source

The radial action from probe amplitudes to all orders

open access: yesJournal of High Energy Physics, 2022
We extract the relativistic classical radial action from scattering amplitudes, to all orders in perturbation theory, in the probe limit. Our sources include point charges and monopoles, as well as the Schwarzschild and pure-NUT gravitational backgrounds.
Uri Kol, Donal O’Connell, Ofri Telem
doaj   +1 more source

Optimal Parameter Extraction of Three‐Diode Photovoltaic Model Using the Hybrid Golden Jackal Optimizer With Fitness Distance Balance Mechanism and Berndt‐Hall‐Hall‐Hausman Method

open access: yesEnergy Science &Engineering, EarlyView.
Optimal parameter extraction of three‐diode photovoltaic model using the hybrid golden jackal optimizer with fitness distance balance mechanism and Berndt‐Hall‐Hall‐Hausman method. ABSTRACT Accurate simulation and operation of photovoltaic (PV) systems depend on reliable extraction of model parameters from experimental data.
Muthuramalingam Lakshmanan   +3 more
wiley   +1 more source

A NEW ROOT–FINDING ALGORITHM USING EXPONENTIAL SERIES

open access: yesUral Mathematical Journal, 2019
In this paper, we present a new root-finding algorithm to compute a non-zero real root of the transcendental equations using exponential series. Indeed, the new proposed algorithm is based on the exponential series and in which Secant method is special ...
Srinivasarao Thota
doaj   +1 more source

RG Equations from Whitham Hierarchy

open access: yes, 1998
The second derivatives of prepotential with respect to Whitham time-variables in the Seiberg-Witten theory are expressed in terms of Riemann theta-functions.
A. Gorsky   +51 more
core   +1 more source

Terahertz All‐Dielectric Maxwell Fisheye Lens Waveguide Crossings via Transformation Optics

open access: yesLaser &Photonics Reviews, EarlyView.
All‐silicon terahertz waveguide crossings based on Maxwell fisheye lenses are reshaped using transformation optics to interface with planar waveguides while reducing mode mismatch. Realized via subwavelength perforations in a single etching step, 2 × 2 and 3 × 3 crossings achieve broadband transmission with low loss and ultralow crosstalk across 220 ...
Nikolaos Xenidis   +2 more
wiley   +1 more source

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