RUS  ENG
Полная версия
ЖУРНАЛЫ // Regular and Chaotic Dynamics // Архив

Regul. Chaotic Dyn., 2023, том 28, выпуск 4-5, страницы 374–394 (Mi rcd1212)

Special Issue: On the 80th birthday of professor A. Chenciner

Brake Orbits Fill the N-Body Hill Region

Richard Montgomery

Dept. of Mathematics, UCSC, 1156 High Street, 95064 Santa Cruz, CA

Аннотация: A brake orbit for the N-body problem is a solution for which, at some instant, all velocities of all bodies are zero. We reprove two “lost theorems” regarding brake orbits and use them to establish some surprising properties of the completion of the Jacobi – Maupertuis metric for the N-body problem at negative energies.

Ключевые слова: N-body problem, Hill region, Jacobi – Maupertuis metric, brake orbit, zero velocity surface.

MSC: 37J50, 70H99

Поступила в редакцию: 30.11.2022
Принята в печать: 21.04.2023

Язык публикации: английский

DOI: 10.1134/S1560354723520027



© МИАН, 2024