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Some new methods of time series analysis: Applications to the AGB stars

Published online by Cambridge University Press:  25 May 2016

I. L. Andronov
I. L. Andronov*
Affiliation:
Department of Astronomy, Odessa State University

Abstract

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Some supplementary methods of time series analysis are described which are used for study of periodic and aperiodic variability of the AGB stars. These are “multiharmonic fits” used to fit the periodic (asinusoidal) curve; running approximations – “parabolae”, “sines”; “asymptotic parabolae”; “linear fits”.

Type
V. From AGB to Planetary Nebulae
Information
Symposium - International Astronomical Union , Volume 180: Planetary Nebulae , 1997 , pp. 341
Copyright
Copyright © Kluwer 1997 

References

Andronov, I.L., 1990, Kinemat. Fizika Nebesn. Tel, 6, N. 6, 87.Google Scholar
Andronov, I.L., 1994, Odessa Astron. Publ., 7, 49.Google Scholar
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Chinarova, L.L., Andronov, I.L., Schweitzer, E., 1994, Odessa Astron. Publ., 7, 103.Google Scholar
Marsakova, V.I., Andronov, I.L., 1996, Odessa Astron. Publ., 9, (in press).Google Scholar