activity
20022025
most citedNormal contractive projections preserve type

10 citations · 14 across the 12 of their papers we have counts for

collaborators

12 papers

math.CV2025

A Denjoy-Wolff theorem for bounded symmetric domains

Cho-Ho Chu

We generalise the Denjoy-Wolff theorem for a fixed-point free holomorphic self-map on the complex unit disc to bounded symmetric domains of finite rank in complex Banach spaces.

math.DG2022★ 1 cited

Horofunctions and metric compactification of noncompact Hermitian symmetric spaces

Cho-Ho Chu, María Cueto-Avellaneda, Bas Lemmens

Given a Hermitian symmetric space of noncompact type, we give a complete description of the horofunctions in the metric compactification of with respect to the Carathéodory…

math.DG2020

Siegel domains over Finsler symmetric cones

Cho-Ho Chu

Let be a proper open cone in a real Banach space . We show that the tube domain over is biholomorphic to a bounded symmetric domain if and only if is a…

math.CV2018

Infinite dimensional holomorphic homogeneous regular domains

Cho-Ho Chu, Kang-Tae Kim, Sejun Kim

We extend the concept of a finite dimensional {\it holomorphic homogeneous regular} (HHR) domain and some of its properties to the infinite dimensional setting. In particular, we s…

math.RA2017

Infinite dimensional Jordan algebras and symmetric cones

Cho-Ho Chu

A celebrated result of Koecher and Vinberg asserts the one-one correspondence between the finite dimensional formally real Jordan algebras and Euclidean symmetric cones. We extend…

math.CV2016

Horoballs and iteration of holomorphic maps on bounded symmetric domains

Cho-Ho Chu, Michael Rigby

Given a fixed-point free compact holomorphic self-map on a bounded symmetric domain , which may be infinite dimensional, we establish the existence of a family $\{H(ξ, λ)\}_…