Work

Families of Kuramoto models and bounded symmetric domains

Year: 2025

Type: article

Abstract: We define families of Kuramoto models related to bounded symmetric domains. The families include Lohe unitary and spherical models as special cases. Our approach is based on the construction proposed by Watanabe and Strogats. We replace the Poincare disc and its $$S^1$$ boundary with bounded symmetric domains and with its Bergman–Shilov boundaries. In Cartan’s classifications there are four classical domains of types I–IV. Here we consider the domains of types I, II, and III. For a fixed domain, there is a decreasing chain of components of Bergman–Shilov boundaries. This leads to the families of Kuramoto models that we describe here.

Source: Theoretical and Mathematical Physics

DOI: 10.1134/s0040577925100071

Author: M. A. Olshanetsky

Institutions: Russian Academy of Sciences, Kurchatov Institute, Institute for Information Transmission Problems

Language: English

Topic: Nonlinear Dynamics and Pattern Formation

Subfield: Computer Networks and Communications

Field: Computer Science

Domain: Physical Sciences

Open Access status: green

Funder: Russian Science Foundation

Award: G4567696537