On single-time methods in relativistic gravity dynamics
A short outline of revived methods of an action-at-a-distance description of interacting particles is given. A new approach to the problem of motion in relativistic gravity is discussed. The approach makes an essential use of the predictive relativistic mechanics method with some phenomenologica...
Збережено в:
| Дата: | 1998 |
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| Автор: | |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Інститут фізики конденсованих систем НАН України
1998
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| Назва видання: | Condensed Matter Physics |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/119791 |
| Теги: |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | On single-time methods in relativistic gravity dynamics / Yu.A. Opanasyuk // Condensed Matter Physics. — 1998. — Т. 1, № 3(15). — С. 537-551. — Бібліогр.: 39 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| Резюме: | A short outline of revived methods of an action-at-a-distance description
of interacting particles is given. A new approach to the problem of motion in relativistic gravity is discussed. The approach makes an essential
use of the predictive relativistic mechanics method with some phenomenological assumptions as to the character of relativistic "forces". The technique of the construction of the approximate solutions for the Currie-Hill
equations is proposed. Some recurrent conditions for these solutions are
proved to be necessary and sufficient. The generalized Poincare´-invariant
equations of motion are derived in post-Newtonian approximations of the
phenomenological formulation of the relativistic action-at-a-distance gravity
for the closed system of N structureless particles. Connections of these
equations with those of the Lagrangian description are discussed. |
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