Could one give me a bijection between [0,1] and [0,1) ?
I am trying to find a function f:[0,2]→[0,2] such that ∀0≤x≤2,f−1(x) is a tuple (2 elements), and such a bijection would give me an answer easily.
I have injection f:A→B and I want to get bijection. Can I just resting codomain to f(A)? I know that every function i...
No comments:
Post a Comment