deletions | additions       diff --git a/res_fitfunction.md b/res_fitfunction.md  index 8a2338f..fc0c8d9 100644  --- a/res_fitfunction.md  +++ b/res_fitfunction.md 
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\[  f(A, d, \tau_{d}, \tau_{r}, \mu, t, \sigma) = g \ast G  \]  For notational purposes we shall represent the fit function parameters by \(\mathbf{p}=  \left[  \begin{array}{c c c c c}  A&d&\tau{d}&\tau_{r}&\mu  \end{array}  \right]  \). .  The smoothing parameter \(\sigma\) will be fixed for all pixels. Therefore, for the *i*-th pixel the *k*-th event is represented by \(f(\mathbf{r}_{i,k},t)\). The entire raw signal for the *i*-th pixel can be represented as:  \[