Laplace Transform Derivation of Source Solution
see attachment
source problem of heat equation
Derive the source solution by performing integral transforms of the equation: (see attachment)
PDE with Time-Dependent Domain
Consider the diffusion equation attached on the time-dependent domain where a is a constant. We wish to solve the initial and boundary value problem... (SEE ATTACHMENT)
a)Solve the Helmholtz equation when u is a function of r only in 2-D. b)Solve the Helmholtz equation when u is a function of r only in 3-D. (see attachment for full question)
Consider a dipole of strength D, oriented along the x-axis and located at the point x =E/2... Take the limit as E->0,ED = fixed and show that the limiting potential is given by... (See attachment for full question)
given that y=x is one solution, find a second linearly independent solution
(x^2 - x + 1)y" - (x^2 + x)y' + (x + 1)y = 0
Fourier Series of Function f; Laplace's Equation; Heat Equation
Please assist me with the attached Fourier Series problems. Thanks!