CONSTRUCTION OF SOLUTIONS WITH NEGATIVE EXPONENTS OF A DIFFERENTIAL SYSTEM IN THE TWO-DIMENSIONAL ANTI-PERRON EFFECT UNDER HIGHER-ORDER PERTURBATIONS
The two-dimensional anti-Perron effect of changing all positive characteristic exponents of the linear approximation to four different negative exponents, respectively, of four non-trivial solutions of a differential system with a perturbation of higher order of smallness, has been realized.
Authors
- N. A. Izobov (ORCID: https://orcid.org/0000-0002-9722-3248)
- А. В. Ильин
Institutions
- National Academy of Sciences of Belarus (BY)
- Lomonosov Moscow State University (RU)
- Institute of Mathematics (BY)
- Moscow State University (TJ)
Publication Details
- Journal
- Дифференциальные уравнения
- Published
- 2024-12-15
- DOI
- https://doi.org/10.31857/s0374064124120031
- Primary Topic
- Aquatic and Environmental Studies
- Type
- article
- Field-Weighted Citation Impact
- 0.00