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Publications in Math-Net.Ru |
Citations |
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2019 |
| 1. |
Iurie Calin, Valeriu Baltag, “Sufficient $GL(2, \mathbb{R})$-invariant center conditions for some classes of two-dimensional cubic differential systems”, Bul. Acad. Ştiinţe Repub. Mold. Mat., 2019, no. 2, 127–136  |
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2008 |
| 2. |
V. Baltag, I. Calin, “The transvectants and the integrals for Darboux systems of differential equations”, Bul. Acad. Ştiinţe Repub. Mold. Mat., 2008, no. 1, 4–18   |
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2003 |
| 3. |
Valeriu Baltag, “Algebraic equations with invariant coefficients in qualitative study of the polynomial homogeneous differential systems”, Bul. Acad. Ştiinţe Repub. Mold. Mat., 2003, no. 2, 13–27 |
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1984 |
| 4. |
V. A. Baltag, K. S. Sibirskii, “An integral of Malkin type and new cases of the center of a fractionally-cubic differential equation”, Differ. Uravn., 20:4 (1984), 555–562 |
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