emka
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 Mar20 awarded Notable Question Mar16 awarded Yearling Jan28 awarded Popular Question Dec4 awarded Notable Question Nov30 comment Application of the Poisson distribution - flaws on glass. That was my mistake - 3 flaws. It appears it would be rare from the calculation. I thought we use Poissoin distributions when we are working with averages. Nov30 accepted Vibrating string - separation of variables Nov30 revised Application of the Poisson distribution - flaws on glass. added 68 characters in body Nov30 asked Demoivre-Laplace - mailout response rate Nov30 asked Application of the Poisson distribution - flaws on glass. Nov25 comment Vibrating string - separation of variables Is my $\lambda_n$ correct? Nov25 comment Vibrating string - separation of variables I'm referring to what's going on with the coefficient stuck to $D$. Nov25 comment Vibrating string - separation of variables I'd like to know if my coefficients are correct before I commit to, what looks like, nonsense. Nov25 comment Vibrating string - separation of variables I'm pushing through the conditions again. I'm still getting these ugly coefficients - this is why I'm concerned. Nov25 asked Vibrating string - separation of variables Nov25 accepted Separation of variables in the PDE $u_{tt}=c^2 u_{xx}$. Nov24 comment Separation of variables in the PDE $u_{tt}=c^2 u_{xx}$. I'm not sure if there is an error in my book or not, but the answer provided is $\sum\limits_{odds}\frac{32[(-1)^n-1}{\pi c n^2(n^2-4)}$ Nov24 comment Separation of variables in the PDE $u_{tt}=c^2 u_{xx}$. That's where I'm kind of stuck - I'm not sure how to find these coefficients. Nov24 accepted Finding Eigenvalues for $y''+\lambda y=0$ with boundary conditions. Nov24 accepted Properties of a Sturm-Liouville problem Nov24 comment Separation of variables in the PDE $u_{tt}=c^2 u_{xx}$. I believe I just fixed that.