(Solution-Verification) Use Schröder-Bernstein Theorem to construct a bijection between $(0,1)$ and $(0,1]$
10458
How to define a bijection between $(0,1)$ and $(0,1]$?
44689
Explicit bijection between $[0,1)$ and $(0,1)$
145447
bilinear form - proof
56817
How do you get \mathbb{1} to work (characteristic function of a set)?
49984
Valid justification for algebraic manipulation of $\mathrm{d}y/\mathrm{d}x$?
157213
Application of Luca's theorem
111477
Specify a bijection from [0,1] to (0,1].
158343
how to prove an element is non-zero in a tensor-product
33014
Bijection between an open and a closed interval
27188
Bijection between $\mathbb{R}$ and $\mathbb{R}/\mathbb{Q}$
134104
Is there a Cantor-Schroder-Bernstein statement about surjective maps?
110569
Does anyone know a closed-form expression for a bijection between $\mathbb{N}^k$ and $\mathbb{N}$?
22869
Prove $[0, 1]$ and $(0, 1]$ are equinumerous by use of bijection
21707
Constructing a Bijective function via an injective and surjective one.
119702
Showing a bijection between the set of ringhomomorphisms $\mathbb{Z}[i] \to R$ and the set of $x \in R$ for which $x^2+1=0$
93776
Bijective mapping between $\mathbb{R}^2$ and $\mathbb{R}$?
107765
Prove that there exists two roots in $[-1,1]$