35 citations · 212 across the 36 of their papers we have counts for
5 papers · 1 filter
Multiplication structure of the cohomology ring of real toric spaces
Suyoung Choi, Hanchul Park
A real toric space is a topological space which admits a well-behaved -action. Real moment-angle complexes and real toric varieties are typical examples of real tor…
Example of C-rigid polytopes which are not B-rigid
Suyoung Choi, Kyoungsuk Park
A simple polytope is said to be \emph{B-rigid} if its combinatorial structure is characterized by its Tor-algebra, and is said to be \emph{C-rigid} if its combinatorial structu…
The cohomology groups of real toric varieties associated to Weyl chambers of type and
Suyoung Choi, Shizuo Kaji, Hanchul Park
Given a root system, the Weyl chambers in the co-weight lattice give rise to a real toric variety, called the real toric variety associated to the Weyl chambers. We compute the int…
Geometric representations of finite groups on real toric spaces
Soojin Cho, Suyoung Choi, Shizuo Kaji
We develop a framework to construct geometric representations of finite groups through the correspondence between real toric spaces and simplicial complexes wit…
Small covers over wedges of polygons
Suyoung Choi, Hanchul Park
A small cover is a closed smooth manifold of dimension having a locally standard -action whose orbit space is isomorphic to a simple polytope. A typical example…