1 - 20 out of 75Page size: 20
  1. 2024

  2. Обобщённая задача Самарского-Ионкина для дифференциальных уравнений составного типа с вырождающимся оператором теплопроводности в старшей части

    Kozhanov, A. I. & Khromchenko, D. S., 6 Dec 2024, (Accepted/In press) In: Mathematical Notes of NEFU. 31, 4, p. 35-48 14 p.

    Research output: Contribution to journal › Article › peer-review

  3. Semicontinuity under Convergence of Homeomorphisms in of the Operator Distortion Function

    Vodopyanov, S. K. & Sboev, D. A., Jul 2024, In: Siberian Mathematical Journal. 65, 4, p. 737-750 14 p., 1.

    Research output: Contribution to journal › Article › peer-review

  4. Nonlinear Inverse Problems for First Order Hyperbolic Equations

    Kozhanov, A. & Zhalgassova, K. A., Jun 2024, In: Journal of Mathematical Sciences (United States). 281, 6, p. 857-867 11 p., 3.

    Research output: Contribution to journal › Article › peer-review

  5. Solvability of the Generalized Ionkin Problem for Differential Equations with Multiple Characteristics

    Kozhanov, A. & Mamanazarov, D., Jun 2024, In: Journal of Mathematical Sciences (United States). 281, 6, p. 868-881 14 p., 4.

    Research output: Contribution to journal › Article › peer-review

  6. Lower Semicontinuity of Distortion Coefficients for Homeomorphisms of Bounded (1, σ)-Weighted (q, p)-Distortion on Carnot Groups

    Vodopyanov, S. K. & Sboev, D. A., Mar 2024, In: Russian Mathematics. 68, 3, p. 70-75 6 p., 7.

    Research output: Contribution to journal › Article › peer-review

  7. THIRD-ORDER DIFFERENTIAL EQUATIONS WITH MULTIPLE CHARACTERISTICS: DEGENERATION AND UNKNOWN EXTERNAL INFLUENCE

    Kozhanov, A. I. & Ashurova, G. R., 2024, In: Chelyabinsk Physical and Mathematical Journal. 9, 4, p. 585-595 11 p., 5.

    Research output: Contribution to journal › Article › peer-review

  8. Параболические уравнения с вырождением и неизвестным коэффициентом

    Kozhanov, A. I. & Ashurova, G. R., 2024, In: Mathematical Notes of NEFU. 31, 1, p. 56-69 14 p., 5.

    Research output: Contribution to journal › Article › peer-review

  9. 2023

  10. Mixed Problem with Integral Condition for a Loaded Third Order Pseudoparabolic Equation

    Kozhanov, A., Zikirov, O. & Kholikov, D., Dec 2023, In: Journal of Mathematical Sciences (United States). 277, 3, p. 420-430 11 p.

    Research output: Contribution to journal › Article › peer-review

  11. Experimental convergence rate study for three shock-capturing schemes and development of highly accurate combined schemes

    Chu, S., Kovyrkina, O. A., Kurganov, A. & Ostapenko, V. V., Nov 2023, In: Numerical Methods for Partial Differential Equations. 39, 6, p. 4317-4346 30 p.

    Research output: Contribution to journal › Article › peer-review

  12. Exact Solutions of Second-Grade Fluid Equations

    Petrova, A. G., Pukhnachev, V. V. & Frolovskaya, O. A., Sept 2023, In: Proceedings of the Steklov Institute of Mathematics. 322, 1, p. 173-187 15 p.

    Research output: Contribution to journal › Article › peer-review

  13. Initial-Boundary Value Problems with Generalized Samarskii–Ionkin Condition for Parabolic Equations with Arbitrary Evolution Direction

    Kozhanov, A., Aug 2023, In: Journal of Mathematical Sciences (United States). 274, 2, p. 228-240 13 p.

    Research output: Contribution to journal › Article › peer-review

  14. Nonlinear Inverse Problems for Parabolic Equations with Time–Dependent Coefficients. Reduction to Nonlocal Problems with Samarskii–Ionkin Type Conditions

    Kozhanov, A. I. & Shipina, T. N., Aug 2023, In: Journal of Mathematical Sciences (United States). 274, 4, p. 523-533 11 p.

    Research output: Contribution to journal › Article › peer-review

  15. Comparative Analysis of the Accuracy of Three Different Schemes in the Calculation of Shock Waves

    Kovyrkina, O. A., Kurganov, A. A. & Ostapenko, V. V., Jun 2023, In: Mathematical Models and Computer Simulations. 15, 3, p. 401-414 14 p.

    Research output: Contribution to journal › Article › peer-review

  16. Nonlocal Problems with Generalized Samarskii–Ionkin Condition for Some Classes of Nonstationary Differential Equations

    Kozhanov, A. I., Feb 2023, In: Doklady Mathematics. 107, 1, p. 40-43 4 p.

    Research output: Contribution to journal › Article › peer-review

  17. Method of quasi-invariant in CABARET schemes and its application for numerical calculation of gas dynamics problems

    Kolotilov, V. A. & Ostapenko, V. V., 2023, In: Journal of Computational Technologies. 28, 2, p. 58-71 14 p.

    Research output: Contribution to journal › Article › peer-review

  18. Пространственно-нелокальные краевые задачи с обобщенным условием Самарского-Ионкина для квазипараболических уравнений

    Кожанов, А. И. & Абдрахманов, А. М., 2023, In: Сибирские электронные математические известия. 20, 1, p. 110-123 14 p.

    Research output: Contribution to journal › Article › peer-review

  19. 2022

  20. Erratum to: Several Articles in Doklady Mathematics (Doklady Mathematics, (2022), 105, 3, (178-182), 10.1134/S1064562422330018)

    Romanov, V. G., Vedenyapin, V. V., Vasin, V. V., Kovyrkina, O. A., Ostapenko, V. V., Tishkin, V. F., Astashova, I. V., Lashin, D. A. & Filinovskiy, A. V., 1 Nov 2022, In: Doklady Mathematics. 106, 2, p. 404-405 2 p.

    Research output: Contribution to journal › Article › peer-review

  21. The Problem of Filling a Spherical Cavity in an Aqueous Solution of Polymers

    Frolovskaya, O. A. & Pukhnachev, V. V., Oct 2022, In: Polymers. 14, 20, 4259.

    Research output: Contribution to journal › Article › peer-review

  22. On Convergence of Finite-Difference Shock-Capturing Schemes in Regions of Shock Waves Influence

    Kovyrkina, O. A., Ostapenko, V. V. & Tishkin, V. F., Jun 2022, In: Doklady Mathematics. 105, 3, p. 171-174 4 p.

    Research output: Contribution to journal › Article › peer-review

  23. Inverse problems of parameter recovery in differential equations with multiple characteristics

    Kozhanov, A. I., Abylkayrov, U. U. & Ashurova, G. R., 31 Mar 2022, In: KazNU Bulletin. Mathematics, Mechanics, Computer Science Series. 113, 1, p. 3-16 14 p.

    Research output: Contribution to journal › Article › peer-review

Previous 1 2 3 4 Next

ID: 3087965