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20042008
most citedMinimality of the boundary of a right-angled Coxeter system

1 citations · 5 across the 13 of their papers we have counts for

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Showing 2008Show all

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math.GT2008★ 1 cited

Asymptotic dimension of proper CAT(0) spaces which are homeomorphic to the plane

Naotsugu Chinen, Tetsuya Hosaka

In this paper, we investigate a proper CAT(0) space which is homeomorphic to and we show that the asymptotic dimension is equal to 2.

math.GR2008

CAT(0) groups and Coxeter groups whose boundaries are scrambled sets

Tetsuya Hosaka

In this paper, we study CAT(0) groups and Coxeter groups whose boundaries are scrambled sets. Suppose that a group acts geometrically (i.e. properly and cocompactly by isometri…