This answer contains a typo in line 2: it says $a = aG$ whereas this should be $\alpha = aG$. I tried to correct it but the system does not let me and displays: "Edits must be at least 6 characters; is there something else to improve in this post?"
I don't see anything else in the post that warrants attention, yet this is an egregious error. What can be done?
<--! -->that is inline comment :) $\endgroup$