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12 มีนาคม 2021, 17:07
is the study of graphs, which are mathematical structures used to
model pairwise relations between objects.
A graph in this context is made up of vertices
(also called nodes or points) which are connected by edges
(also called links or lines).
A distinction is made between
undirected graphs, where edges link two vertices symmetrically,
and
directed graphs, where edges link two vertices asymmetrically
model pairwise relations between objects.
A graph in this context is made up of vertices
(also called nodes or points) which are connected by edges
(also called links or lines).
A distinction is made between
undirected graphs, where edges link two vertices symmetrically,
and
directed graphs, where edges link two vertices asymmetrically