3solutions of transmission line equations

... rewarding, and the results about these equations offer prototypes towards the development of the basic theory of the global behavior of nonlinear difference equations of a big order, recently, many researchers ... models of a second class of diseases associated with the production of red cells, white cells, and platelets in the bone marrow The study of the nonlinear rational difference equations of a higher ... stability of a second-order system of difference equations Discrete Dyn Nat Soc (2008) Article ID 860152, 12 28 Yalỗinkaya, I: On the global asymptotic behavior of a system of two nonlinear difference...

Ngày tải lên: 21/06/2014, 00:20

... Hamilton-Jacobi equations to nonlinear parabolic equations, then by using Perron’s method to study the existence and uniqueness of time almost periodic viscosity solutions of nonlinear parabolic equations ... Problems the proof of existence of viscosity solutions of first-order Hamilton-Jacobi equations, Crandall et al. had applications of Perron’s Method to second-order partial differential equations in ... almost periodic viscosity solutions of first-order Hamilton-Jacobi equations. Nunziante considered the existence and uniqueness of viscosity solutions of parabolic equations with discontinuous time...

Ngày tải lên: 21/06/2014, 20:20

... almost periodic solutions of difference equations. To the best of our knowledge, little work has been done on almost periodic solutions of nonlinear functional difference equations with finite de- ... definitions of a bounded solution of (1.1). In Section 3, we discuss the existence of periodic solutions of (1.1). In Section 4, we discuss the existence of almost periodic solutions of (1.1). ... Theory and the Existence of Periodic Solutions and Almost Periodic Solutions, vol 14 of. .. almost periodic solutions of a system of difference equations, ” Computers &...

Ngày tải lên: 22/06/2014, 22:20

... behaviour of large solutions of semilinear elliptic [7] problems, Differential and Integral Equations 11 (1998), no 1, 23–34 , Dependence of blowup rate of large solutions of semilinear elliptic equations, ... for semilinear elliptic equations with nonlinear gradient terms, Advances in Differential Equations (1996), no 1, 133–150 [6] C Bandle and M Marcus, “Large” solutions of semilinear elliptic equations: ... K(x) is the mean curvature of the surface {x ∈ Ω : δ(x) = constant} The effect of the geometry of the domain in the behaviour of boundary blowup solutions for special equations has been observed...

Ngày tải lên: 22/06/2014, 22:20

... are often investigated in various fields of science and technology The question of the existence and uniqueness of almost periodic solutions of differential equations is an age-old problem of great ... Stability of Solutions of Differential Equations in Banach Space American Mathematical Society, Providence (1974) 51 Dannan, F., Elaydi, S.: Lipschitz stability of nonlinear systems of differential equations ... G.Tr.: Existence of almost periodic solutions for impulsive differential equations with perturbations of the linear part Nonlinear Stud 9, 263–273 (2002) 159 Stamov, G.Tr.: Second method of Lyapunov...

Ngày tải lên: 29/10/2015, 12:30

... SOLUTIONS OF QUASILINEAR ELLIPTIC EQUATIONS By Ataklti Araya Teklehaimanot Adviser: Professor Ahmed Mohammed A thesis submitted to The Department of Mathematics Presented in Fulfilment of the Requirements ... elliptic equations of power non-linearities with variable exponents Adv Nonlinear Stud 13 (2013), no.3, 699719 [24] G M Lieberman, Boundary regularity for solutions of degenerate elliptic equations, ... and G Prodi, A primer of nonlinear analysis, Cambridge University press Cambridge, 2007 [3] A Araya and A Mohammed, On Bounded Entire Solutions of Some Quasilinear Elliptic Equations, Accepted...

Ngày tải lên: 14/08/2017, 15:56

... to publication Outline of Guide for Application of Transmission Line Surge Arresters—42 to 765 kV Extended Outline 1012313 Outline of Guide for Application of Transmission Line Surge Arresters—42 ... impacts Power quality Transmission lines vi ABSTRACT In most areas, flashovers from lightning are by far the most frequent cause of transmission line outages Transmission line surge arresters ... cited in the literature in the following manner: Outline of Guide for Application of Transmission Line Surge Arresters—42 to 765 kV: Extended Outline EPRI, Palo Alto, CA: 2006 1012313 iii PRODUCT...

Ngày tải lên: 12/11/2019, 09:12

... 1MINISTRY OF EDUCATION AND TRAININGHANOI NATIONAL UNIVERSITY OF EDUCATIONLE THI HONG DUNGSTABILITY OF POSITIVE SOLUTIONS OFNONLINEAR DIFFERENTIAL EQUATIONSWITH DELAYS IN NEURAL NETWORKSDISSERTATION OFDOCTOR ... NETWORKSDISSERTATION OFDOCTOR OF PHILOSOPHY IN MATHEMATICSHA NOI-2024Trang 2MINISTRY OF EDUCATION AND TRAININGHANOI NATIONAL UNIVERSITY OF EDUCATIONLE THI HONG DUNGSTABILITY OF POSITIVE SOLUTIONS OFNONLINEAR DIFFERENTIAL ... Typically, dynamics of a networkis represented by a system of nonlinear differential equations with or without delay.In the past two decades, the study involving qualitative behavior of nonlinear systemsdescribing...

Ngày tải lên: 31/07/2024, 16:30

... positive solutions and stability of nonlinear differential equations withdelays.B Research aimsThe thesis focuses on problems of stability of several classes of nonlinear positive ential systems ... Typically, dynamics of a network is represented by a system ofnonlinear differential equations with or without delay In the past two decades, the study in-volving qualitative behavior of nonlinear systems ... Trang 1MINISTRY OF EDUCATION AND TRAININGHANOI NATIONAL UNIVERSITY OF EDUCATIONLE THI HONG DUNGSTABILITY OF POSITIVE SOLUTIONSOF NONLINEAR DIFFERENTIAL EQUATIONSWITH DELAYS IN NEURAL...

Ngày tải lên: 31/07/2024, 17:01

... Classification of solutions of some nonlinear elliptic equations. , Duke Math J 63 (1991), pp 615–622 1, [CheLiOu05] W C HEN , C L I , B O U, Classification of solutions for a system of integral equations, ... CLASSIFICATION OF SOLUTIONS FOR A SYSTEM OF INTEGRAL EQUATIONS WITH NEGATIVE EXPONENTS VIA THE METHOD OF MOVING SPHERES ´ˆ C ANH NGO ˆ QUO Dedicated to Professor Hoang Quoc Toan on the occasion of his ... concerning the equivalence of integral and differential equations In the literature, to classify solutions of some partial differential equations, people usually use one of the following two methods:...

Ngày tải lên: 14/10/2015, 07:54

... establish the (differential) equations Analysis of the Model (A) To solve equations (B) To find the properties of solutions (C) If it is too difficult to solve the equations, try to approximate ... establish the (differential) equations Analysis of the Model (A) To solve equations (B) To find the properties of solutions (C) If it is too difficult to solve the equations, try to approximate ... ∂y ∂x The Eq ⇔ xy2 dx − x1 dy = which is exact The solution is Linear Equations dx x y x = x2 = C 4.1 Definition A first-order linear differential equation has the form y + p(x)y = q(x) v dI...

Ngày tải lên: 23/04/2020, 08:00

... nonlinear wave and evolution equations Int J Theor Phys 2006;45:1057–73 [44] Nickel J, Schurmann HW Comments on Exact solutions of the derivative nonlinear Schrodinger equation for a nonlinear transmission ... for the elaboration of ion-acoustic perturbation in plasma with components of two negative ions of different temperature [11] In the case of weakly two dimensional variations of the modified KdV ... branches of physics such as plasma physics, nonlinear optics fluid dynamics, theoretical physics quantum mechanics and mathematical physics to analize the main properties of non-linear propagation of...

Ngày tải lên: 04/12/2022, 15:46

... Sengupta, S.: Bounding solutions of systems of equations using interval analysis BIT 21, 203–211 (1981) 2 Neumaier, A.: Interval Methods for Systems of Equations Cambridge Univ Press, ... Ordinary differential equations Ordinary differential equations ODE are equations denoted by: f(t, x(t), x  (t), x”(t), . . . , x (n−1) (t)) = x n (t) where n is the order of the ODE and f is a ... see the IDSolve solution encloses the approximation of e −1 , whereas the approximation of the ODE solution by NDSolve is out of the range of the rigorous enclosure. Falling ball system in a...

Ngày tải lên: 12/01/2014, 22:20

... CONTENTS CHAPTER Fundamental Theory of Transmission Lines 1.1 Generalities 1.2 “Telegraphist” and Transmission Line Equations 1.3 Solutions of Transmission Line Equations 1.4 Propagation Constant ... are called transmission line equations and, together with the “telegraphist’s equations, ” form a set of equations widely used in all transmission line problems, and in coupled line cases as ... surface “S.” These equations are very important and will be of great help for many arguments in this text 1.3 SOLUTIONS OF TRANSMISSION LINE EQUATIONS From transmission line equations it is possible...

Ngày tải lên: 24/08/2014, 17:51

... can be performed off -line to create an ‘‘algorithm,’’ i.e., an estimate of each of the K parameters is obtained by multiplying the N samples by a set of stored numbers The rows of Eq (5.26) can ... ratio of phasors for voltage and current are used to form impedance 5.6.4 Differential Equations Another kind of algorithm is based on estimating the values of parameters of a physical model of ... matrix STS is diagonal Using a signal alphabet of cosines and sines of the first N harmonics of the fundamental frequency over a window of one cycle of the fundamental frequency, the familiar Discrete...

Ngày tải lên: 21/03/2014, 12:08

... of C and the set of all automorphisms of C forms the the electronic journal of combinatorics 17 (2010), #R171 automorphism group Aut(C) of C The number of distinct Hermitian self-dual codes of ... numbers A4 and A6 of codewords of weights and 6, and the order # Aut of the automorphism group of Ci By [15, Theorem 13], the weight enumerator of a Hermitian self-dual code of length 18 and ... and of the matrices I, M3 and M3 Thus, by simulataneous interchanging points and and blocks and of every parallel class of points and blocks, the inverse operator is an isomorphism operation of...

Ngày tải lên: 08/08/2014, 12:23

... letter word or line etc from a piece of text Home: A key on the keyboard that is used to move the cursor to the beginning of the line or the top of the screen, but the assignment of this key is ... key on the keyboard that is used to move the cursor to the beginning of the line or the top of the screen, but the assignment of this key is up to the programmer Một phím đợc sử dụng thờng xuyên ... command or to mark the end of a paragraph in a word processing program Dich tiếng việt External devices connect to ports at the back of the computer Deffirents types of the port are used for each...

Ngày tải lên: 05/07/2013, 01:26

... Lesson 6: Situation and practice II Grammar: Relative pronoun "who”: Eg1: He met many of his old friends who often encouraged him in his career Eg2: The woman is very kind We met her yesterday ... father was doctor He went to workmarried inaon the Italian front He as a driver 1921 He met many ofIn 1919 friends in Paris his old In 1922 Monday, November 23rd 2009 Period 42: Lesson 6: Situation...

Ngày tải lên: 10/10/2013, 02:11

... IT‘ S A SMALL WORLD It's a world of laughter, a world or tears Its a world of hopes, its a world of fear There’s so much that we share That its time we're aware ... Can/ Could you …? Responding to favors Certainly/ Of course/ Sure No problem What can I for you? How can I help you? I’m sorry I’m really busy Offering assistance May I help you …? Do you need ... That’s very kind of you No Thank you I’m fine Asking for favors Responding to favors Can/ Could you help me, please? Could you me a favor? I need a favor Can/ Could you …? Certainly/ Of course/ Sure...

Ngày tải lên: 14/10/2013, 07:11

... transition band, the order of the Butterworth filter required is often higher than that of other types of filters In addition, for a large L, the overshoot of the step response of a Butterworth filter ... …6:3:17† This is called the bilinear transform because of the linear functions of z in both the numerator and denominator of (6.3.16) As discussed in Section 6.1.2, the jV-axis of the s-plane (s ˆ 0) ... design of these filters strives to achieve the ideal magnitude response with trade-offs in phase response Bessel filters are a class of all-pole filters that approximate linear phase in the sense of...

Ngày tải lên: 28/10/2013, 05:15