
A Small Directed Graph Example
lFor the binary
relation can be
donor for represented as a list previously
[[ÒAÓ,
ÒAÓ], [ÒAÓ, ÒABÓ], [ÒBÓ, ÒBÓ], [ÒBÓ, ÒABÓ], [ÒABÓ, ÒABÓ],
[ÒOÓ, ÒAÓ],
[ÒOÓ, ÒABÓ], [ÒOÓ, ÒBÓ], [ÒOÓ, ÒOÓ]]
the
directed graph would be
A
B
O
AB