Conversely if P is a partition of a set S, then there is some equivalence relation R on S such that P is the set of all equivalence classes. I can prove the reverse but I need help going through it with this direction.
Follow Math Help Forum on Facebook and Google+
Originally Posted by Juancd08 Conversely if P is a partition of a set S, then there is some equivalence relation R on S such that P is the set of all equivalence classes. I can prove the reverse but I need help going through it with this direction. Define so that if and only if lie in the same partition set.
View Tag Cloud