deletions | additions       diff --git a/oscillationTheory.tex b/oscillationTheory.tex  index 07dd4d7..c74c6d2 100644  --- a/oscillationTheory.tex  +++ b/oscillationTheory.tex 
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\begin{equation}  \mid \nu_i \rangle = \sum\limits_{\alpha} U_{i \alpha} \mid \nu_{\alpha} \rangle  \end{equation} where like in REFERENCE, $i$ ranges from 1 to 3 and denotes states of definite flavor; \alpha ranges from 1 to 3 and denotes states of definite mass.