Recent content by jk89

  1. J

    Graduate Property of the dirac delta function

    Yes, i guess this is the crux of the problem.
  2. J

    Graduate Property of the dirac delta function

    The formal definition preceding the statement was: f(a) = ∫f(x)d(x-a)dx the integral goes from inf to -inf I was thinking maybe you make a change of variable.
  3. J

    Graduate Property of the dirac delta function

    Hello team! I saw the other day in a textbook that the Dirac delta function of the form d(x-a) can be written as d(a-x) but the method was not explained. I was wondering if anyone know where this comes from. I've been googling but can seem to find it out. Any help would be appreciated...
    • jk89
    • Thread
    • Delta Delta function Dirac Dirac delta Dirac delta function Function Property
    • Replies: 9
    • Forum: Topology and Analysis
  4. J

    Fourier Transformation Problem

    Hello there! This is my first post, and I've got to say what a great forum you run here. Its helped me out many times before and for that I'm really grateful. I have a problem with one of the Maths homeworks I've been set. The question has two parts the first part being: If we have a function...