deletions | additions       diff --git a/Version3.tex b/Version3.tex  index 4ede207..0387dbf 100644  --- a/Version3.tex  +++ b/Version3.tex 
...
The mathematically correct estimate is represented by the function $T(n)$.  We define the function as:  $T(n) $\displaystyleT(n)  = a + \sum_{i=0}^{n-1} f_3(n)$