Billiard Implementation of Non-Bott Singularities of Integrable Hamiltonian Systems Having at Most One Special Layer of the Seifert Fiber Space
The paper implements degenerate bifurcations of Liouville tori of systems with two degrees of freedom at a fixed energy and provided that there is no more than one special layer of the type ( $$p$$ , $$q$$ ) in the corresponding Seifert fiber space.
Authors
- А. А. Кузнецова (ORCID: https://orcid.org/0000-0002-9805-7050)
Institutions
- Lomonosov Moscow State University (RU)
Publication Details
- Journal
- Moscow University Mathematics Bulletin
- Published
- 2025-04-01
- DOI
- https://doi.org/10.3103/s0027132225700251
- Primary Topic
- Geometric and Algebraic Topology
- Type
- article
- Field-Weighted Citation Impact
- 0.00