Year: 2024
Type: article
Abstract: Here we study non-trivial expansions of 1-transitive ordered theories preserving 1-transitivity. In particular, expansions of weakly o-minimal linear orderings by equivalence relations, unary functions and arbitrary binary relations were investigated. On the base of the obtained results values of ranks for various families of weakly o-minimal theories were found.
Source: Kazakh mathematical journal.
DOI: 10.70474/kr0e1035
Author: Beibut Kulpeshov
Institution: Institute of Mathematics and Mathematical Modeling
Language: English
Subfield: Geometry and Topology
Field: Mathematics
Domain: Physical Sciences
Open Access status: hybrid
OpenAlex ID: W4402739669