Vasicek

Discussion in 'CT8' started by SABeauty, Oct 2, 2012.

  1. SABeauty

    SABeauty Member

    Hi

    When we are asked to solve this SDE can we use 2 methods?

    - integrating approach
    - set Yt = exp(alphat)(Rt - b)

    And use Ito?
     
  2. Mike Lewry

    Mike Lewry Member

    Yes, they're equivalent - both basically using the integrating factor exp(gamma.t)
     

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