Principles of Mathematical Analysis,[4] Real and Complex Analysis,[5] and Functional Analysis[6] (informally referred to by students as "Baby Rudin", "Papa Rudin", and "Grandpa Rudin", respectively).
https://en.wikipedia.org/wiki/Walter_Rudin
> Baby
problem, brainlet?
>>9058846
>https://en.wikipedia.org/wiki/Walter_Rudin
Too brainlet for real real analysis?