Is there a bijection from $[0,1)$ to $\mathbb R ?$
10458
How to define a bijection between $(0,1)$ and $(0,1]$?
46971
Number of surjections from $\{1,...,m\}$ to $\{1,...,n\}$
106884
Is there a continuous bijection between an interval $[0,1]$ and a square: $[0,1] \times [0,1]$?
124374
A bijective function between a square and its side
37565
Bijection from finite (closed) segment of real line to whole real line
146306
A continuous surjective function from $(0,1]$ onto $[0,1]$
44559
Finding a homeomorphism $\mathbb{R} \times S^1 \to \mathbb{R}^2 \setminus \{(0,0)\}$
82675
What is an example of function $f: \Bbb{N} \to \Bbb{Z}$ that is a bijection?
146436
Cardinality of the set of bijective functions on $\mathbb{N}$?
110569
Does anyone know a closed-form expression for a bijection between $\mathbb{N}^k$ and $\mathbb{N}$?
88051
$\mathbb R = X^2$ as a Cartesian product
83446
bijective continuous function on $\mathbb R^n$ not homeomorphism?
33014
Bijection between an open and a closed interval
157268
Proving a bijection with absolute value
119702
Showing a bijection between the set of ringhomomorphisms $\mathbb{Z}[i] \to R$ and the set of $x \in R$ for which $x^2+1=0$
23837
Why is $\mathbb{R}/{\sim}$ not first countable at $[0]$, where $x \sim y \Leftrightarrow x = y\text{ or }x,y \in \mathbb{Z}$?
81890
What does $2^{\mathbb R}$ mean?