Function whose graph is dense in the plane
47730
graph is dense in $\mathbb{R}^2$
17461
Show that a set is dense in $[-1,1]$
67702
Minimal dense subset
99806
Given an undirected Graph
68490
For $x\in\mathbb R\setminus\mathbb Q$, the set $\{nx-\lfloor nx\rfloor: n\in \mathbb{N}\}$ is dense on $[0,1)$
48764
Increasing real valued function whose image set is connected
12349
a construction of a continuous function from a normal space to [0,1]
49703
Analogue of closed graph theorem
18511
Can we construct a function that has uncountable many jump discontinuities?
59203
isomorphic planar graph with its complement
111809
Maximizing a linear function over an ellipsoid
131736
Proving a triangle with different edge colors exists in a graph.
46469
$n$ Lines in the Plane
107772
Separability of functions with compact support
55839
Interior of the Graph of $\sin(1/x)$
143951
Can we determine uniform continuity from graphs?
129677
Problem with Density of $X-Y$