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Ordinary Differential Equations
On the question of the isochronism of the center of two-dimensional analytic differential systems
V. V. Amel'kin V. I. Lenin Belorusskii State University
Received: 22.11.1976
Citation:
V. V. Amel'kin, “On the question of the isochronism of the center of two-dimensional analytic differential systems”, Differ. Uravn., 13:6 (1977), 971–980
Linking options:
https://www.mathnet.ru/eng/de3084 https://www.mathnet.ru/eng/de/v13/i6/p971
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| Statistics & downloads: |
| Abstract page: | 256 | | Full-text PDF : | 97 | | References: | 4 |
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