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  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. 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

  4. 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

  5. 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

  6. 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

  7. 2023

  8. 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

  9. 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

  10. 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

  11. Decompositions in Semirings

    Batueva, T. C. D. & Schwidefsky, M. V., Jul 2023, In: Siberian Mathematical Journal. 64, 4, p. 836-846 11 p.

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

  12. 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

  13. 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

  14. 2022

  15. 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

  16. Inverse problems of determining coefficients of time type in a degenerate parabolic equation

    Kozhanov, A. I., Abulkayirov, U. U. & Ashurova, G. R., 2022, In: Вестник Карагандинского университета. Серия Математика. 106, 2, p. 128-142 15 p.

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

  17. 2021

  18. Inverse problems of finding the lowest coefficient in the elliptic equation

    Kozhanov, A. I. & Shipina, T. N., 2021, In: Journal of Siberian Federal University - Mathematics and Physics. 14, 4, p. 528-542 15 p., 15.

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

  19. Loaded differential equations and linear inverse problems for elliptic equations

    Kozhanov, A. I. & Shipina, T. N., 2021, In: Complex Variables and Elliptic Equations. 66, 6-7, p. 910-928 19 p.

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

  20. 2020

  21. Numerical Solution of the Direct Zakharov–Shabat Scattering Problem

    Gorbenko, N. I., Il’in, V. P., Krylov, A. M. & Frumin, L. L., 1 Jun 2020, In: Numerical Analysis and Applications. 13, 2, p. 95-102 8 p.

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

  22. The Heat Transfer Equation with an Unknown Heat Capacity Coefficient

    Kozhanov, A. I., 20 Mar 2020, In: Journal of Applied and Industrial Mathematics. 14, 1, p. 104-114 11 p.

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

  23. Boundary value problems for third–order pseudoelliptic equations with degeneration

    Kozhanov, A. I., 2020, In: Mathematical Notes of NEFU. 27, 3, p. 16-26 11 p.

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

  24. О разрешимости обратных задач восстановления параметров в эллиптических уравнениях

    Kozhanov, A. I., 2020, In: Mathematical Notes of NEFU. 27, 4, p. 14-29 16 p., 2.

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

  25. Разрешимость нелокальной задачи с интегральными условиями для дифференциальных уравнений соболевского типа третьего порядка

    Kozhanov, A. I. & Dyuzheva, A. V., 2020, In: Mathematical Notes of NEFU. 27, 4, p. 30-42 13 p., 3.

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

  26. 2019

  27. Nonlocal Boundary Value Problems with Partially Integral Conditions for Degenerate Differential Equations with Multiple Characteristics

    Kozhanov, A. I. & Lukina, G. A., 14 Mar 2019, In: Journal of Mathematical Sciences (United States). 237, 4, p. 549-562 14 p.

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

  28. Calculation of Light Scattering on a Bragg Grating by Recursion of Transfer Matrices on a Nonuniform Grid

    Gorbenko, N. I., Il’in, V. P. & Frumin, L. L., 1 Jan 2019, In: Optoelectronics, Instrumentation and Data Processing. 55, 1, p. 32-40 9 p.

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

  29. Degenerating parabolic equations with a variable direction of evolution

    Kozhanov, A. I. & Macievskaya, E. E., 1 Jan 2019, In: Сибирские электронные математические известия. 16, p. 718-731 14 p.

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

  30. Pseudoparabolic and pseudohyperbolic equations in noncylindrical time domains

    Kozhanov, A. I. & Lukina, G. A., 1 Jan 2019, In: Mathematical Notes of NEFU. 26, 3, p. 15-30 16 p.

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

  31. Расчёт рассеяния света на Брэгговской решётке рекурсией трансфер-матриц на неравномерной сетке

    Горбенко, Н. И., Ильин, В. П. & Фрумин, Л. Л., 2019, In: Автометрия. 1, p. 40-50 11 p.

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

  32. 2018

  33. Boundary Value Problems for Odd Order Forward-Backward-Type Differential Equations with Two Time Variables

    Kozhanov, A. I. & Potapova, S. V., 1 Sept 2018, In: Siberian Mathematical Journal. 59, 5, p. 870-884 15 p.

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

ID: 12340336