I have seen many videos regarding the math behind the Bitcoin elliptical curve but none of them show the public key generation. They are just defining few steps. I need the complete math behind the elliptical curve in which the generation of the public key is defined. Actually, I would like to see a visualization of the public key generation, could someone give me a link which explains the math behind elliptical curve?
What I understand that is k * n times G is equal to the public key but my question remains the same. If kn times G (where every point of G we get from point multiplication and point addition ) then at every multiplication of kG will result a different value then how can we combine them to get the public key?