Results 11 to 20 of about 1,831,672 (338)
Combined Field Integral Equation Based Theory of Characteristic Mode [PDF]
, 2015 Conventional electric field integral equation based theory is susceptible to the spurious internal resonance problem when the characteristic modes of closed perfectly conducting objects are computed iteratively. In this paper, we present a combined field
Chew, Weng Cho +3 more
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Сучасні інформаційні системи, 2018 This research subject represents the transfer function of a system above the second order. Research goal: to simplify the system stability assessment process for transfer functions higher than second order based on the stability triangle and inequations ...
Hanna Ukhina +2 more
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Stability Behaviour in Functional Differential Equations of the Neutral Type
Universal Journal of Mathematics and Applications, 2021 In this study, we examine the behavior of solutions of the neutral functional differential equations. Using a suitable real root of the corresponding characteristic equation, the asymptotic behavior of the solutions and the stability of the trivial ...
Ali Fuat Yeniçerioğlu +2 more
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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 +2 more
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Hopf bifurcation analysis of a delayed five-neuron BAM neural network with two neurons in the X-layer [PDF]
Iranian Journal of Numerical Analysis and Optimization, 2013 In this paper, a bidirectional associative memory (BAM) neural network, which consists of two neurons in the X-layer and three neurons in the Y-layer, with two time delays will be studied.
E. Javidmanesh, Z. Afsharnezhad
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THE PROCESS OF HEAT TRANSFER IN TWO-LAYERED CYLINDRICAL BODY
Известия высших учебных заведений: Проблемы энергетики, 2019 Determination of thermal regimes of composite cylindrical bodies by analytical methods leads to the appearance of complex characteristic equations, the solution of which is the determination of eigenvalues.
U. V. Vidin, R. V. Kazakov, V. S. Zlobin
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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
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Decomposition method and its application to the extremal problems
Archives of Control Sciences, 2016 In the article solution of the problem of extremal value of x(τ) is presented, for the n-th order linear systems. The extremum of x(τ) is considered as a function of the roots s1, s2, ... sn of the characteristic equation.
Górecki Henryk, Zaczyk Mieczysław
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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
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Specificity of the Mathematical Modeling of Light Fields in a Sensing Element for the Fiber-Based Evanescent-Wave Mid-IR Spectroscopy [PDF]
Известия Саратовского университета. Новая серия: Физика, 2020 Background and Objectives: The fiber-based evanescent-wave mid-IR spectroscopy is a prospective tool for the real-time remote chemical analysis of various substances, which have their vibrational spectra in the mid-IR spectral range.
Korsakova, Svetlana Vladimirovna +1 more
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