deletions | additions       diff --git a/where_Ch_is_the_total__.tex b/where_Ch_is_the_total__.tex  index b8da904..14fb0fa 100644  --- a/where_Ch_is_the_total__.tex  +++ b/where_Ch_is_the_total__.tex 
...
where: \\  Ch $Ch$  - is the total number of checks \\ N $N$  - is the overall number of gestures \\