f(s),h(s) and "hairs".
#2
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
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Messages In This Thread
f(s),h(s) and "hairs". - by tommy1729 - 05/20/2021, 11:54 PM
RE: f(s),h(s) and "hairs". - by tommy1729 - 05/21/2021, 12:01 AM
RE: f(s),h(s) and "hairs". - by MphLee - 05/21/2021, 05:32 PM
RE: f(s),h(s) and "hairs". - by Gottfried - 05/21/2021, 07:23 PM
RE: f(s),h(s) and "hairs". - by tommy1729 - 05/22/2021, 12:24 PM
RE: f(s),h(s) and "hairs". - by JmsNxn - 05/23/2021, 12:42 AM



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