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Re: DSolve test

  • To: mathgroup at smc.vnet.net
  • Subject: [mg132722] Re: DSolve test
  • From: Sasa B <neprihvatljivo at gmail.com>
  • Date: Mon, 12 May 2014 00:45:44 -0400 (EDT)
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First, all the best to one of the most influential mechanics teacher of our
time, I'm glad to give this minor help :)


Bug doesn't seem fixed

sol = DSolve[{u'[t] == 2*Sqrt[u[t]], u[0] == 0}, u[t], t]; Print[sol];

returns

{{u[t]->t^2}}

(Mathematica 9, Intel 4570)


Aleksandar Borkovic






On Fri, May 9, 2014 at 8:07 AM, <
carlos.felippa%colorado.edu at gtempaccount.com> wrote:

> Hi, could somebody try this in Mathematica 9 to see if the bug is fixed?
>
> sol = DSolve[{u'[t] == 2*Sqrt[u[t]], u[0] == 0}, u[t], t]; Print[sol];
>
> Thanks.
>
>



  • References:
    • DSolve test
      • From: carlos.felippa%colorado.edu@gtempaccount.com
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