most citedFixed point sets of parabolic isometries of CAT(0)-spaces

1 citations · 1 across the 2 of their papers we have counts for

collaborators

2 papers

math.MG2005

Free construction of CAT(1) spaces

Koichi Nagano

We construct several non-trivial examples of CAT(1) spaces by using the idea of free construction.

math.DG2004★ 1 cited

Fixed point sets of parabolic isometries of CAT(0)-spaces

Koji Fujiwara, Koichi Nagano, Takashi Shioya

We study the fixed point set in the ideal boundary of a parabolic isometry of a proper CAT(0)-space. We show that the radius of the fixed point set is at most pi/2, and study its c…