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Dynamical transitions between equilibria in a dissipative Klein-Gordon lattice
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Academic Press Inc.
, 2019 , Article)
We consider the energy landscape of a dissipative Klein–Gordon lattice with a on-site potential. Our analysis is based on suitable energy arguments, combined with a discrete version of the Łojasiewicz inequality, in order ...
Invariant solutions of the Wave equation on static spherically symmetric spacetimes admitting G7 isometry algebra
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MDPIAG
, 2018 , Article)
Algorithms to construct the optimal systems of dimension of at most three of Lie algebras are given. These algorithms are applied to determine the Lie algebra structure and optimal systems of the symmetries of the wave ...
Fabrication and applications of nickel selenide
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Academic Press Inc.
, 2019 , Article)
This article presents synthetic strategies of different phases and morphologies of nickel selenide in terms of solid state reactions, solvothermal and hydrothermal processes, electrodeposition, precipitation reactions, ...
Gyrotactic microorganisms and thermoelectric effects on the dynamics of 29 nm CuO-water nanofluid over an upper horizontal surface of paraboloid of revolution
(
Emerald Group Publishing Ltd.
, 2018 , Article)
Purpose: The purpose of this paper is to provide an insight into the influence of gyrotactic microorganisms and Hall effect on the boundary layer flow of 29 nm CuO-water mixture on the upper pointed surface of a rocket, ...
An Efficient Phase I Analysis of Linear Profiles with Application in Photo-Voltaic System
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Springer Verlag
, 2019 , Article)
In many manufacturing industries, quality of an item depends on different characteristics and their relationship may be modeled by profiles. For instance, in photo-voltaic (PV) system, output voltage is dependent on the ...
Robustification of CUSUM control structure for monitoring location shift of skewed distributions based on modified one-step M-estimator
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Taylor and Francis Inc.
, 2019 , Article)
Including three existing charts, a new approach employing a modified one-step M-estimator (MOM) with Cumulative Sum (CUSUM) control structure were evaluated and compared for their Phase II performances based on the average ...
Single-step full-state feedback control design for nonlinear hyperbolic PDEs
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Taylor and Francis Ltd.
, 2019 , Article)
The present work proposes an extension of single-step formulation of full-state feedback control design to the class of distributed parameter system described by nonlinear hyperbolic partial differential equations (PDEs). ...
A note on the Ramsey numbers for theta graphs versus the wheel of order 5
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Kalasalingam University
, 2018 , Article)
The study of exact values and bounds on the Ramsey numbers of graphs forms an important family of problems in the extremal graph theory. For a set of graphs S and a graph F, the Ramsey number R(S,F) is the smallest positive ...
Vacuum structure and PT -symmetry breaking of the non-Hermetian (iϕ3) theory
(
American Physical Society
, 2017 , Article)
In this work, we study the PT -symmetric (iϕ3) theory using the effective action formalism. To test the accuracy of the used technique, we apply it first to the PT -symmetric (−ϕ4) theory, where we reproduce the same results ...
A wavelet approach for profile monitoring of Poisson distribution with application
(
Taylor and Francis Inc.
, 2019 , Article)
Profile monitoring is defined as the act of utilizing regression and quality control techniques to monitor the functional relationship between a response variable and one or more regressors. Most of the previous studies ...