Hello, please help with the following problem - I will give positive rating for fast response!
Hello, please help with the following problem - I will give positive rating for fast response!...
please solve all 3 Differential Equation problems
3.8.7 Question Help Consider the following eigenvalue problem for which all of its eigenvalues are nonnegative y',thy-0; y(0)-0, y(1) + y'(1)-0 (a) Show that λ =0 is not an eigenvalue (b) Show that the eigenfunctions are the functions {sin α11,o, where αη įs the nth positive root of the equation tan z -z (c) Draw a sketch indicating the roots as the points of intersection of the curves y tan z and y...
Problem 7 If A cos 0,+B sin oft = rsin(0 -0) = R cos(t-8), (a) determiner and in terms of A and B , and (b) the relationship among R,r, 8 and 2 Ans. (a) r = VA’ + Bº, tan 0 4 b)r=R, 0 = 8-5, tan tan 8 +1 = 0 Problem 8 (a) Define the steady state solution of a given SLDE. (b) Consider the motion of a 2-kg mass in a (m,c,k)-system under a cyclic load....
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møy – xy2 (x,y) = (0,0) Question 5. (a) Let f (x, y) = x? + ya and show that 0. (x, y) = (0,0) fry (0,0) + fyx (0,0). az az (6) Let z = In (x2 + y2), x = s-t and y = s+t then express and as functions as at of s and t.
Find the eigenvalues in and eigenfunctions yn(x) for the given boundary-value problem. (Give your answers in terms of n, making sure that each value of n corresponds to a unique eigenvalue.) y" + y = 0, y(0) = 0, y(t) = 0 in = 1, 2, 3, ... în=0 Yn(x) = cos(nx) , n = 1, 2, 3, ... Need Help? Read It Talk to a Tutor
Find the eigenvalues λn and eigenfunctions yn(x) for the given boundary-value problem. (Give your answers in terms of n, making sure that each value of n corresponds to a unique eigenvalue.) x2y'' + xy' + λy = 0, y(1) = 0, y'(e) = 0 λn = n = 1, 2, 3, yn(x) = n = 1, 2, 3,
7. Consider the eigenvalue problem y(0) = 0, y( 1 ) = 0. points b) State the appropriate modified boundary conditions c) Find all eigenvalues and eigenfunctions for the modified problem.
(1 point) Determine the values of (eigenvalues) for which the boundary-value problem g” + y = 0, 0 < x < 4 y(0) = 0, y' (4) = 0 has a non-trivial solution. An = a , n=1,2,3,... Your formula should give the eigenvalues in increasing order. The eigenfunctions to the eigenvalue in are Yn = Cn* sin(n*pi/2*x) where On is an arbitrary constant.
I really need help with this math problem
I really need help with this math problem!! can
someone help me
termine whether n; n 1,2,3,...are the positive eigenvalues of y" 2y 0 where y(O) (1) 0. Do this by finding the nonzero solutions (eigenfunctions) the equation would have is these were eigenvalues. Otherwise state "these are not eigenvalues of the equation". Hint: start with the general solution of the equation, y = A cosmrx + B sin nte Are there...
(1 point) Determine the values of a (eigenvalues) for which the boundary-value problem y + y = 0, 0 < x < 8 y(0) = 0, y'(8) = 0 has a non-trivial solution. = an ((2n-1)^2pi^2)/256 ,n= 1, 2, 3, ... Your formula should give the eigenvalues in increasing order. The eigenfunctions to the eigenvalue an are Yn = Cn* sin ((2n-1) pi n/16) where Cn is an arbitrary cons
12. Consider the unusual eigenvalue problem ux(0) = ur(l) = v(1)-U(0) (a) Show that 2 0 is a double eigenvalue. (b) Get an equation for the positive eigenvalues a>0. 102 CHAPTER 4 BOUNDARY PROBLEMS (c) Letting γ-IVA, reduce the equation in part (b) to the equation γ sin γ cos γ = sin (d) Use part (c) to find half of the eigenvalues explicitly and half of (e) Assuming that all the eigenvalues are nonnegative, make a list of (t)...