1. Limited time only! Sign up for a free 30min personal tutor trial with Chegg Tutors
    Dismiss Notice
Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

Homework Help: Problems related to eigenfunctions and eigenvalues

  1. Jan 22, 2009 #1
    can somebody help me with the solution of the following problems?
    Ques. Find the eigenfunctions and eigenvalues for the operators
    1. sin d/d psi
    2. cos(i d/d psi)
    3. exp(i a d/d psi)
    4. (d)square/d (x)square+z/x * d/dx
     
  2. jcsd
  3. Jan 22, 2009 #2

    Gokul43201

    User Avatar
    Staff Emeritus
    Science Advisor
    Gold Member

    Please show your own effort first, as required by the forum guidelines.
     
Share this great discussion with others via Reddit, Google+, Twitter, or Facebook