Recent content by munkifisht

  1. M

    Graduate Analyitical solution to function and second deritive of function

    #sorry, mistake on my part, yes, the equation holds between 0 and 1. Thanks for that, so rusty on differential calculus
  2. M

    Graduate Analyitical solution to function and second deritive of function

    I should also have mentioned k is a constant
  3. M

    Graduate Analyitical solution to function and second deritive of function

    I have the following (fairly simple) boundary value problem and I am trying to find an analytical solution to it, but for the life of me it's not working out. This is part of a larger thing where I'm trying to understand FEM and BVPs. Essentially this is a diffusion reaction problem. My...
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    Algebra with a little differenentation

    It's a simplification of an RCR electrical circiut problem with a variable resistor that varies as a function of the current. It was an assignment. I've asked and I know the first part is correct.
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    Algebra with a little differenentation

    I have the following terms X, Y, Z, J and K Where everything is a function of t I want to combine these equations into a single equation where the X, Y, and Z terms are no longer in the equation and there are only terms of J on the RHS and K on the LHS or visa versa i) X = Y^2 + Y ii) Z...