Let $\mathbf {A} $ be a finite structure. We say that a finite structure $\mathbf {B} $ is an
extension property for partial automorphisms (EPPA)-witness for $\mathbf {A} $ if it contains …

We investigate Ramsey expansions, the coherent extension property for partial isometries
(EPPA), and the existence of a stationary independence relation for all classes of metrically …

The structural Ramsey theory is a field on the boundary of combinatorics and model theory
with deep connections to topological dynamics. Most of the known Ramsey classes in finite …

We prove EPPA (extension property for partial automorphisms) for all antipodal classes from
Cherlin's list of metrically homogeneous graphs, thereby answering a question of Aranda et …

Ramsey theory looks for regularities in large objects. Model theory studies algebraic
structures as models of theories. The structural Ramsey theory combines these two fields …

Tent and Ziegler proved that the automorphism group of the Urysohn sphere is simple and
that the automorphism group of the Urysohn space is simple modulo bounded …

In a recent paper by a superset of the authors it was proved that for every primitive 3-
constrained space $\Gamma $ of finite diameter $\delta $ from Cherlin's catalogue of …