An instability of the trigonometric solution for the periodical components of the polar motion
Estimation of the real errors of the polar motion approximation with trigonometric functions is made by a model of simulated polar motion with variable amplitudes of the Chandler and seasonal components. It is shown that the real errors of the trigonometric coefficients are much more than the formal...
Збережено в:
| Дата: | 2005 |
|---|---|
| Автор: | |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Головна астрономічна обсерваторія НАН України
2005
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| Назва видання: | Кинематика и физика небесных тел |
| Теми: | |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/79673 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | An instability of the trigonometric solution for the periodical components of the polar motion / Ya. Chapanov // Кинематика и физика небесных тел. — 2005. — Т. 21, № 5-додаток. — С. 351-354. — Бібліогр.: 3 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
irk-123456789-79673 |
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dspace |
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irk-123456789-796732015-04-04T03:02:28Z An instability of the trigonometric solution for the periodical components of the polar motion Chapanov, Ya. MS4: Positional Astronomy and Global Geodynamics Estimation of the real errors of the polar motion approximation with trigonometric functions is made by a model of simulated polar motion with variable amplitudes of the Chandler and seasonal components. It is shown that the real errors of the trigonometric coefficients are much more than the formal estimation errors, obtained by the least-squares method (LSM). 2005 Article An instability of the trigonometric solution for the periodical components of the polar motion / Ya. Chapanov // Кинематика и физика небесных тел. — 2005. — Т. 21, № 5-додаток. — С. 351-354. — Бібліогр.: 3 назв. — англ. 0233-7665 http://dspace.nbuv.gov.ua/handle/123456789/79673 en Кинематика и физика небесных тел Головна астрономічна обсерваторія НАН України |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| language |
English |
| topic |
MS4: Positional Astronomy and Global Geodynamics MS4: Positional Astronomy and Global Geodynamics |
| spellingShingle |
MS4: Positional Astronomy and Global Geodynamics MS4: Positional Astronomy and Global Geodynamics Chapanov, Ya. An instability of the trigonometric solution for the periodical components of the polar motion Кинематика и физика небесных тел |
| description |
Estimation of the real errors of the polar motion approximation with trigonometric functions is made by a model of simulated polar motion with variable amplitudes of the Chandler and seasonal components. It is shown that the real errors of the trigonometric coefficients are much more than the formal estimation errors, obtained by the least-squares method (LSM). |
| format |
Article |
| author |
Chapanov, Ya. |
| author_facet |
Chapanov, Ya. |
| author_sort |
Chapanov, Ya. |
| title |
An instability of the trigonometric solution for the periodical components of the polar motion |
| title_short |
An instability of the trigonometric solution for the periodical components of the polar motion |
| title_full |
An instability of the trigonometric solution for the periodical components of the polar motion |
| title_fullStr |
An instability of the trigonometric solution for the periodical components of the polar motion |
| title_full_unstemmed |
An instability of the trigonometric solution for the periodical components of the polar motion |
| title_sort |
instability of the trigonometric solution for the periodical components of the polar motion |
| publisher |
Головна астрономічна обсерваторія НАН України |
| publishDate |
2005 |
| topic_facet |
MS4: Positional Astronomy and Global Geodynamics |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/79673 |
| citation_txt |
An instability of the trigonometric solution for the periodical components of the polar motion / Ya. Chapanov // Кинематика и физика небесных тел. — 2005. — Т. 21, № 5-додаток. — С. 351-354. — Бібліогр.: 3 назв. — англ. |
| series |
Кинематика и физика небесных тел |
| work_keys_str_mv |
AT chapanovya aninstabilityofthetrigonometricsolutionfortheperiodicalcomponentsofthepolarmotion AT chapanovya instabilityofthetrigonometricsolutionfortheperiodicalcomponentsofthepolarmotion |
| first_indexed |
2023-10-18T19:19:14Z |
| last_indexed |
2023-10-18T19:19:14Z |
| _version_ |
1796146596494180352 |