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Results tagged with topological-semigroups-and-monoids
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user 61536
Topological semigroups/monoids: topological space endowed with a continuous semigroup/monoid structure, or, equivalently, semigroup/monoid endowed with a compatible topology.
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Group completion of topological monoids
A suitable counterexample can be constructed as follows.
Let $(e_n)_{n\in\omega}$ be the standard orthonormal basis of the Hilbert space $\ell_2$. For every $n\in\mathbb N$ consider the linear hull …
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