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Publications in Math-Net.Ru |
Citations |
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1957 |
| 1. |
P. I. Koval', “On the asymptotic behaviour of solutions of linear difference equations and linear differential equations”, Dokl. Akad. Nauk SSSR, 114:5 (1957), 949–952    |
| 2. |
P. I. Koval', “Reducible systems of difference equations and stability of their solutions”, Uspekhi Mat. Nauk, 12:6(78) (1957), 143–146 |
2
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1949 |
| 3. |
P. I. Koval', “On Stieltjes integrals”, Uspekhi Mat. Nauk, 4:6(34) (1949), 190–193 |
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