Invariants of four- and three-dimensional singularities of integrable systems
- Авторлар: Tuzhilin M.1
-
Мекемелер:
- Mechanics and Mathematics Faculty
- Шығарылым: Том 93, № 2 (2016)
- Беттер: 186-189
- Бөлім: Mathematics
- URL: https://journals.rcsi.science/1064-5624/article/view/223519
- DOI: https://doi.org/10.1134/S1064562416020198
- ID: 223519
Дәйексөз келтіру
Аннотация
A relationship between invariants of four-dimensional singularities of integrable Hamiltonian systems (with two degrees of freedom) and invariants of two-dimensional foliations on three-dimensional manifolds being the “boundaries” of these four-dimensional singularities is discovered. Nonequivalent singularities which, nevertheless, have equal three-dimensional invariants are found.
Негізгі сөздер
Авторлар туралы
M. Tuzhilin
Mechanics and Mathematics Faculty
Хат алмасуға жауапты Автор.
Email: mtu1993@mail.ru
Ресей, Moscow, 119991