05/21/2021, 12:01 AM
its a bit abuse notation but hair(a) might be better described as hair(s_1) because there are many s such that f(s) = a ...
But then we need to compute the inverse f of a to find s_1 ...
Just keep it in mind.
Hair (a,s_1) might be clearer but this is also abuse notation lol
regards
tommy1729
But then we need to compute the inverse f of a to find s_1 ...
Just keep it in mind.
Hair (a,s_1) might be clearer but this is also abuse notation lol
regards
tommy1729

