|
ВИДЕОТЕКА |
Dynamics in Siberia - 2019
|
|||
|
Пленарные доклады
|
|||
Invariants of knots in geodesic flows П. М. Ахметьев |
|||
Аннотация: The invariant The invariant References [1] Arnold, V. I. 1974 The asymptotic Hopf invariant and its applications, Sel. Math. Sov. 5, 327–345. [2] Akhmet’ev, P.M. On a higher integral invariant for closed magnetic lines, Journal of Geometry and Physics 74 (2013) 381–391. [3] Akhmet’ev, P.M. On combinatorial properties of a higher asymptotic ergodic invariant of magnetic lines, Journal of Physics: Conference Series 544 (2014) 012015. [4] P.M.Akhmet’ev, S.Candelaresi and A.Y.Smirnov. Minimum quadratic helicity states, J. Plasma Phys., (2018) 1–16. Язык доклада: английский |