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Publications in Math-Net.Ru |
Citations |
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2025 |
| 1. |
V. O. Lukashchuk, S. Yu. Lukashchuk, “Group classification of nonlinear time-fractional dual-phase-lag heat equation with a small parameter”, Zhurnal SVMO, 27:1 (2025), 49–68  |
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2024 |
| 2. |
V. O. Lukashchuk, S. Yu. Lukashchuk, “On the calculation of approximate symmetries of fractional differential equations”, Vestn. Samar. Gos. Tekhn. Univ., Ser. Fiz.-Mat. Nauki [J. Samara State Tech. Univ., Ser. Phys. Math. Sci.], 28:2 (2024), 247–266 |
| 3. |
D. I. Kamaletdinova, V. O. Lukashchuk, “Symmetry analysis of the Bellman equation”, Vestn. Yuzhno-Ural. Gos. Un-ta. Ser. Matem. Mekh. Fiz., 16:3 (2024), 32–37 |
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2020 |
| 4. |
V. O. Lukashchuk, S. Yu. Lukashchuk, “Group classification, invariant solutions and conservation laws of nonlinear orthotropic two-dimensional filtration equation with the Riemann–Liouville time-fractional derivative”, Vestn. Samar. Gos. Tekhn. Univ., Ser. Fiz.-Mat. Nauki [J. Samara State Tech. Univ., Ser. Phys. Math. Sci.], 24:2 (2020), 226–248 |
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2019 |
| 5. |
V. O. Lukashchuk, K. R. Kadyrova, “Invariant systems of three second-order ordinary differential equations with a six-dimensional Lie”, Applied Mathematics & Physics, 51:1 (2019), 41–51 |
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2012 |
| 6. |
A. A. Alexandrova, N. H. Ibragimov, K. V. Imamutdinova, V. O. Lukashchuk, “Local and nonlocal conserved vectors for the nonlinear filtration equation”, Ufimsk. Mat. Zh., 4:4 (2012), 179–185 |
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2010 |
| 7. |
R. K. Gazizov, V. O. Lukashchuk, “Classification of approximate Lie algebras with three essential vectors”, Izv. Vyssh. Uchebn. Zaved. Mat., 2010, no. 10, 3–17  ; Russian Math. (Iz. VUZ), 54:10 (2010), 1–14  |
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| 8. |
R. K. Gazizov, V. O. Lukashchuk, “Similarity of approximate transformation groups”, Sibirsk. Mat. Zh., 51:1 (2010), 3–15  ; Siberian Math. J., 51:1 (2010), 1–11  |
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2009 |
| 9. |
V. O. Lukashchuk, “Non-similar six-dimensional approximate Lie algebras on planes and invariant second order differential equations with small parametre”, Ufimsk. Mat. Zh., 1:3 (2009), 97–110  |
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2008 |
| 10. |
R. K. Gazizov, V. O. Lukashchuk, “Классификация неподобных приближенных алгебр Ли с двумя существенными симметриями на плоскости”, Matem. Mod. Kraev. Zadachi, 3 (2008), 62–64 |
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