While reading this post, I stumbled across these definitions (Wiki_german)
e=lim
and
e = \lim_{n \to \infty} (\sqrt[n]{n})^{\pi(n)}.
The last one seems interesting, since \lim_{n \to \infty} (\sqrt[n]{n})=1, proven here.
How to prove these?
While reading this post, I stumbled across these definitions (Wiki_german)
e=lim
and
e = \lim_{n \to \infty} (\sqrt[n]{n})^{\pi(n)}.
The last one seems interesting, since \lim_{n \to \infty} (\sqrt[n]{n})=1, proven here.
How to prove these?
I have injection f \colon A \rightarrow B and I want to get bijection. Can I just resting codomain to f(A)? I know that every function i...
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