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Results tagged with gr.group-theory
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user 21037
Questions about the branch of algebra that deals with groups.
11
votes
2
answers
2k
views
Algorithm for reducing words in a Coxeter group
Let $W$ be a Coxeter group with set of simple reflections $S$. Suppose that I have chosen a preferred reduced decomposition for every element of $W$. Given an arbitrary word in the alphabet $S$, is th …
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