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Answer on Question #60414 – Math – Abstract Algebra
Question
What is a difference between homomorphism and homeomorphism?
Solution
A homomorphism is a mapping in algebra, while a homeomorphism is a mapping in topology.
A homomorphism is a mapping between two algebraic systems which preserve algebraic structure. It is not necessary bijection (one-to-one and onto).
We say that homomorphic structures are "similar".
A homeomorphism is a bijective and continuous mapping in topology, its inverse is also continuous. In topology "homeomorphic" means "the same".