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14h
accepted Ricatti differential equation solution
14h
comment Ricatti differential equation solution
Yeah this was ridiculously easy. As I said it had been a while since I have done DEs so I had a brain freeze.
14h
comment Ricatti differential equation solution
It is missing the squared in the solution which I have fixed
14h
revised Ricatti differential equation solution
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14h
asked Ricatti differential equation solution
Jul
2
awarded  Curious
Jul
2
awarded  Inquisitive
May
16
awarded  Nice Question
Apr
24
asked Frechet derivative of the sup norm function on $C[0,1]$
Mar
19
asked Hellinger Integral properties
Mar
19
comment Absolutely Continuous measures and Hellinger integral
@JasonJones Good point. That was really obvious...oops. Thanks! Any ideas on the other question?
Mar
19
asked Absolutely Continuous measures and Hellinger integral
Mar
10
awarded  Yearling
Mar
3
comment Proving an operator $D: L^2[0,1]\rightarrow C'$, $Df(t)=\int^t_0 f(s) ds$ is unitary
I forgot to use the $L^2[0,1]$ inner product for $\langle f,g \rangle$. Thanks. If I was evaluating $\langle Df,g \rangle$, which inner product would I use? I want to find $D^*$ the adjoint which should be just $D^-1$ since D is unitary but I want to double check that makes sense.
Mar
3
accepted Proving an operator $D: L^2[0,1]\rightarrow C'$, $Df(t)=\int^t_0 f(s) ds$ is unitary
Mar
3
asked Proving an operator $D: L^2[0,1]\rightarrow C'$, $Df(t)=\int^t_0 f(s) ds$ is unitary
Mar
3
revised Abstract Wiener space and integration related to a trace class operator
added 14 characters in body
Mar
3
asked Abstract Wiener space and integration related to a trace class operator
Mar
3
accepted Borel measures on $\mathbb{R}$ questions
Feb
11
revised Operators on a Hilbert space question
added 2 characters in body