Tag Archives: permutations

Map of the world

At least as far as families of reflection groups with nice combinatorics are concerned

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Coincidences among small groups

I like to study reflection groups of various kinds.  Let Sn denote the group of permutations of n points, let GL(n, q) denote the general linear group of invertible linear transformations of an n-dimensional vector space over the finite field with … Continue reading

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