Recent content by ldzambra

  1. ldzambra

    Vibrations of Triatomic Molecules, Landau-Lifshitz

    Thank you for answering to my question. Using your illustration, I found the following, but I don't see how a displacement of point two can influence it. Since the angle alpha would changing if the point 2 is displaced
  2. ldzambra

    Vibrations of Triatomic Molecules, Landau-Lifshitz

    Hello, TSny. I realize it has been a long time since this publication, but perhaps you can assist me in understanding something related to the same 24.2 exercise (Page 73, triangle molecule, Landau-Lifshitz). Specifically: I'm not sure how these three conditions came about.