20 citations · 33 across the 13 of their papers we have counts for
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math.MG2019★ 1 cited
On generalized median triangles and tracing orbits
Hiroaki Nakamura, Hiroyuki Ogawa
We study generalization of median triangles on the plane with two complex parameters. By specialization of the parameters, we produce periodical motion of a triangle whose vertices…
math.GT2019
The automorphism groups of the profinite braid groups
Arata Minamide, Hiroaki Nakamura
In this paper we determine the automorphism groups of the profinite braid groups with four or more strings in terms of the profinite Grothendieck-Teichmüller group.