# Information on the author

Vasili P. Yakovets

- The asymptotic solution of the Cauchy problem for the degenerate singularly perturbed linear system in the case of multiple spectrum of the main operator
- O. I. Kocherga and V. P. Yakovets
- Volume 2, No.1, pp. 19-29
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- Asymptotic analysis of a general solution to a linear singularly perturbed system of higher order differential equations with degenerations
- S. P. Pafyk and V. P. Yakovets
- Volume 18, No.1, pp. 79-101
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- On the existence and asymptotics of a periodic solution of a degenerate singularly perturbed system of differential equations in the case of multiple elementary divisors
- V. P. Yakovets and A. M. Akymenko
- Volume 5, No.1, pp. 123-141
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- The construction of asymptotic solutions of a singularly perturbed linear system of differential equations with an irregular singular point in the case where the main matrix has multiple spectrum
- V. P. Yakovets and O. V. Chornenka (Golovchenko)
- Volume 11, No.1, pp. 128-144
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- The Cauchy Problem for the Degenerate Singularly Perturbed Linear System in Case of the Multiple Spectrum of the Limit Bundle of Matrixes
- O. I. Kocherga and V. P. Yakovets
- Volume 4, No.2, pp. 226-233
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- Asymptotic solution of the Cauchy problem for the linear singularly perturbed system in case of multiple spectrum of the main operator
- V. P. Yakovets
- Volume 16, No.2, pp. 270-288
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- The construction of the asymptotic solution of the Cauchy problem for the degenerated linear system in a singular case
- V. P. Yakovets and O. V. Yakovets
- Volume 11, No.2, pp. 271-288
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- On construction of asymptotic solutions of two-point boundary-value problems for degenerate singularly perturbed systems of differential equations
- V. P. Yakovets and M. B. Vira
- Volume 13, No.2, pp. 272-286
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- Asymptotics of a generalized solution of linear singularly perturbed systems of higher order differential equations with degenerations in the case of multiple spectrum of boundary coupling of matrices
- S. P. Pafyk and V. P. Yakovets
- Volume 17, No.3, pp. 379-398
- Link PDF
- Asymptotic solutions of singularly perturbed linear differential system with an irregular singular point
- V. P. Yakovets and O. V. Chornenka (Golovchenko)
- Volume 12, No.3, pp. 417-432
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- Conctruction of an asymptotic solutions to an optimal control problem
- V. P. Yakovets and O. V. Tarasenko
- Volume 13, No.3, pp. 420-437
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- Construction of the general solution of a linear system of differential equations with an irregular singular point
- V. P. Yakovets and O. A. Shepel
- Volume 5, No.4, pp. 560-577
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