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Action and Response functions.

  1. Jun 12, 2010 #1
    Dear colleagues,
    I have the following question in my head:
    Give two canonical coordinates [tex]P[/tex], [tex]Q[/tex], and a corresponding set of equations of motions, not necessary solved.
    Is it possible to find analytically the action [tex]S[/tex] and response [tex]R[/tex]functions of the system, which satisfy the relations:
    [tex]\dfrac{\delta S}{\delta Q}=\dfrac{\delta R}{\delta \dot Q}[/tex]
    [tex]\dfrac{\delta S}{\delta P}=\dfrac{\delta P}{\delta \dot P}[/tex]
    Or this is just imagination?
    Best Regards,
    Jorge.
     
  2. jcsd
  3. Jun 15, 2010 #2
    Any comments?
     
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