2 citations · 3 across the 2 of their papers we have counts for
3 papers
math.GR2020★ 1 cited
Automorphism groups of linearly ordered homogeneous structures
Yibei Li
We apply results proved in [Li19] to the linear order expansions of non-trivial free homogeneous structures and the universal n-linear order for , and prove the simplicity…
math.GR2019★ 2 cited
Automorphism groups of homogeneous structures with stationary weak independence relations
Yibei Li
We generalise the result of Tent and Ziegler to homogeneous structures that have a stationary independence relation without the symmetry axiom. We apply our result to prove simplic…
math.LO2018
Simplicity of the automorphism groups of some binary homogeneous structures determined by triangle constraints
Yibei Li
We study some amalgamation classes introduced by Cherlin and prove the simplicity of the automorphism groups of the Fra{\"ı}ss{é} limits of these classes. We employ the machinery o…