Results 1 to 10 of about 389,500 (314)

A NOTE ON THE SOLUTION OF THE CHARACTERISTIC EQUATION OVER THE SYMMETRIZED MAX-PLUS ALGEBRA [PDF]

Barekeng, 2022
The symmetrized max-plus algebra is an extension of max-plus algebra. One of the problems in the symmetrized max-plus algebra is determining the eigenvalues of a matrix.
Gregoria Ariyanti
doaj   +3 more sources

Generalized characteristic singular integral equation with Hilbert kernel [PDF]

Opuscula Mathematica, 2008
In this paper an explicit solution of a generalized singular integral equation with a Hilbert kernel depending on indices of characteristic operators is presented.
Paweł Karczmarek
doaj   +2 more sources

Extremal values of differential equations with application to control systems [PDF]

Bulletin of the Polish Academy of Sciences: Technical Sciences, 2021
In the paper, maximal values xe(τ) of the solutions x(t) of the linear differential equations excited by the Dirac delta function are determined. The analytical solutions of the equations and also the maximal positive values of these solutions are ...
Henryk Górecki, Mieczysław Zaczyk
doaj   +1 more source

Results on the Behavior of the Solutions for Linear Impulsive Neutral Delay Differential Equations with Constant Coefficients

Communications in Advanced Mathematical Sciences, 2021
We have given some results regarding the behavior of solutions for first order linear impulsive neutral delay differential equations with constant coefficients.
Ali Fuat Yeniçerioğlu
doaj   +1 more source

Fourth order computational spline method for two-parameter singularly perturbed boundary value problem

International Journal of Applied Mechanics and Engineering, 2023
The current research work considers a two-parameter singularly perturbed two-point boundary value problem. Here, we suggest a computational scheme derived by using an exponential spline for the numerical solution of the problem on a uniform mesh.
Satyanarayana KAMBAMPATI, Siva Prasad EMINENI, Chenna Krishna REDDY M., Phaneendra KOLLOJU   +3 more
doaj   +1 more source

Analysis of the stress-strain state of a radially inhomogeneous transversely isotropic sphere with a fixed side surface

Advanced Engineering Research, 2022
Introduction. The paper considers an axisymmetric problem of elasticity theory for a radially inhomogeneous transversally isotopic nonclosed sphere containing none of the 0 and 𝜋 poles.
N. K. Akhmedov, S. M. Yusubova
doaj   +1 more source

Discriminant and Root Trajectories of Characteristic Equation of Fractional Vibration Equation and Their Effects on Solution Components

Fractal and Fractional, 2022
The impulsive response of the fractional vibration equation z′′(t)+bDtαz(t)+cz(t)=F(t), b>0,c>0,0≤α≤2, is investigated by using the complex path-integral formula of the inverse Laplace transform.
Jun-Sheng Duan, Yun-Yun Zhang
doaj   +1 more source

Matrix Analysis of Synchronous Boolean Networks [PDF]

International Journal of Mathematical, Engineering and Management Sciences, 2021
The synchronous Boolean network (SBN) is a simple and powerful model for describing, analyzing, and simulating cellular biological networks. This paper seeks a complete understanding of the dynamics of such a model by employing a matrix method that ...
Ali Muhammad Ali Rushdi, Adnan Ahmad Alsogati   +1 more
doaj   +1 more source

Natural Characteristics Analysis for the Spacecraft Equipped with Constructed Cantilever Solar Panels

Actuators, 2022
The power series polynomial constraining method is proposed in this paper. The dynamical model of the cantilever plate can be established by applying the constraint, which is different from the traditional polynomial.
Yuteng Cao, Xudong Zhang, Dengqing Cao, Yuxin Hao   +3 more
doaj   +1 more source

An Insight into the Characteristic Equation for an Integer Program [PDF]

International Journal of Mathematical, Engineering and Management Sciences, 2021
This article enhances properties and applications associated with the characteristic equation (CE) developed to find an optimal and other ranked-optimal solutions of linear integer programming model.
Santosh Kumar, Elias Munapo, Philimon Nyamugure   +2 more
doaj   +1 more source