Is a graph with 0 nodes a graph?
5696
Is there a nodeless graph?
45193
prove or supply counter example about graph
10910
How many edges does an undirected tree with $n$ nodes have?
51002
Regular graph (Homework)
90559
Partitioning of a graph
28877
Graph with $k$ components.
10930
Why is the Petersen graph no Cayley graph?
145194
Matrix graph and irreducibility
49585
Proof a graph is bipartite if and only if it contains no odd cycles
13226
If $n$ is a natural number $\ge 2$ how do I prove that any graph with $n$ vertices has at least two vertices of the same degree?
18383
List of ways to tell if degree sequence is impossible for a simple graph
49045
Graph theory: Tree holds two sub-tree with an amount of vertices
37754
Number of vertices of a complete graph with $n$ edges
149538
graph theory - clique graph
130654
How can a network with only ReLU nodes output negative values?
100832
Number of binary trees with $N$ nodes
19305
How to tell whether two graphs are isomorphic?