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Publications in Math-Net.Ru |
Citations |
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2023 |
| 1. |
O. A. Kovyrkina, V. V. Ostapenko, “On accuracy of finite-difference schemes in calculations of centered rarefaction waves”, Matem. Mod., 35:7 (2023), 83–96  ; Math. Models Comput. Simul., 15:1 suppl. (2023), S54–S63 |
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2022 |
| 2. |
V. G. Romanov, V. V. Vedenyapin, V. V. Vasin, O. A. Kovyrkina, V. V. Ostapenko, V. F. Tishkin, I. V. Astashova, D. A. Lashin, A. V. Filinovskii, “Erratum to: Several Articles in Doklady Mathematics”, Dokl. RAN. Math. Inf. Proc. Upr., 506 (2022), 404–405 ; Dokl. Math., 106:2 (2022), 404–405 |
| 3. |
O. A. Kovyrkina, V. V. Ostapenko, V. F. Tishkin, “On convergence of finite-difference shock-capturing schemes in regions of shock waves influence”, Dokl. RAN. Math. Inf. Proc. Upr., 504 (2022), 42–46   ; Dokl. Math., 105 (2022), 171–174 |
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| 4. |
O. A. Kovyrkina, A. A. Kurganov, V. V. Ostapenko, “Comparative analysis of the accuracy of three different schemes in the calculation of shock waves”, Matem. Mod., 34:10 (2022), 43–64 ; Math. Models Comput. Simul., 15:3 (2023), 401–414 |
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| 5. |
M. D. Bragin, O. A. Kovyrkina, M. E. Ladonkina, V. V. Ostapenko, V. F. Tishkin, N. A. Khandeeva, “Combined numerical schemes”, Zh. Vychisl. Mat. Mat. Fiz., 62:11 (2022), 1763–1803 ; Comput. Math. Math. Phys., 62:11 (2022), 1743–1781 |
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2021 |
| 6. |
O. A. Kovyrkina, V. V. Ostapenko, “On accuracy of MUSCL type scheme when calculating discontinuous solutions”, Matem. Mod., 33:1 (2021), 105–121 ; Math. Models Comput. Simul., 13:5 (2021), 810–819 |
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2020 |
| 7. |
O. A. Kovyrkina, V. V. Ostapenko, “Accuracy of MUSCL-type schemes in shock wave calculations”, Dokl. RAN. Math. Inf. Proc. Upr., 492 (2020), 43–48  ; Dokl. Math., 101:3 (2020), 209–213 |
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2018 |
| 8. |
N. A. Zyuzina, O. A. Kovyrkina, V. V. Ostapenko, “On the monotonicity of the CABARET scheme approximating a scalar conservation law with alternating characteristic field”, Matem. Mod., 30:5 (2018), 76–98 ; Math. Models Comput. Simul., 11:1 (2019), 46–60 |
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| 9. |
O. A. Kovyrkina, V. V. Ostapenko, “Monotonicity of the CABARET scheme approximating a hyperbolic system of conservation laws”, Zh. Vychisl. Mat. Mat. Fiz., 58:9 (2018), 1488–1504 ; Comput. Math. Math. Phys., 58:9 (2018), 1435–1450   |
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2016 |
| 10. |
O. A. Kovyrkina, V. V. Ostapenko, “Monotonicity of the CABARET scheme approximating a hyperbolic equation with a sign-changing characteristic field”, Zh. Vychisl. Mat. Mat. Fiz., 56:5 (2016), 796–815 ; Comput. Math. Math. Phys., 56:5 (2016), 783–801 |
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2014 |
| 11. |
V. V. Degtyarev, V. V. Ostapenko, O. A. Kovyrkina, A. V. Zolotykh, “Comparison of theory and experiment in simulation of dam break in a rectangular channel with a sudden change in cross-sectional area”, Prikl. Mekh. Tekh. Fiz., 55:6 (2014), 107–113 ; J. Appl. Mech. Tech. Phys., 55:6 (2014), 999–1004 |
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2013 |
| 12. |
O. A. Kovyrkina, V. V. Ostapenko, “On the practical accuracy of shock-capturing schemes”, Matem. Mod., 25:9 (2013), 63–74 ; Math. Models Comput. Simul., 6:2 (2014), 183–191 |
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2012 |
| 13. |
O. A. Kovyrkina, V. V. Ostapenko, “On monotony of two layer in time cabaret scheme”, Matem. Mod., 24:9 (2012), 97–112 ; Math. Models Comput. Simul., 5:2 (2013), 180–189 |
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2007 |
| 14. |
O. A. Kovyrkina, V. V. Ostapenko, “Asymptotic expansion of a difference solution in the neighborhood of strong discontinuity”, Vestn. Novosib. Gos. Univ., Ser. Mat. Mekh. Inform., 7:4 (2007), 49–73 |
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2005 |
| 15. |
O. A. Kovyrkina, V. V. Ostapenko, “Construction of asymptotics of a discrete solution based on nonclassical differential approximations”, Zh. Vychisl. Mat. Mat. Fiz., 45:1 (2005), 88–109 ; Comput. Math. Math. Phys., 45:1 (2005), 83–103 |
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