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  1. 2023

  2. A Posteriori Improvement in Projection Method

    Демьянович, Ю. К. & Бурова, И. Г., 24 Jul 2023, In: WSEAS Transactions on Mathematics. 22, p. 544-552 9 p.

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

  3. Памяти Игоря Карловича Даугавета (1932-2022)

    Беляев, А. К., Бурова, И. Г., Виноградов, О. Л., Демьянович, Ю. К., Лебедева, А. В., Пакулина, А. Н., Подкорытов, А. Н., Разов, А. И., Рябов, В. М. & Самокиш, Б. А., 2023, In: ВЕСТНИК САНКТ-ПЕТЕРБУРГСКОГО УНИВЕРСИТЕТА. МАТЕМАТИКА. МЕХАНИКА. АСТРОНОМИЯ. 10(68), 1, p. 180-181 2 p.

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

  4. 2022

  5. УТОЧНЕНИЕ ПРИБЛИЖЕННОГО РЕШЕНИЯ В ПРОЕКЦИОННОМ МЕТОДЕ

    Мирошниченко, И. Д., Демьянович, Ю. К. & Иванцова, О. Н., 21 Nov 2022, Наука СПбГУ – 2022: Всероссийская конференция по естественным и гуманитарным наукам с международным участием. Санкт-Петербург, 3 p.

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review

  6. Continuum Wavelets and Distributions

    Dem'Yanovich, Y. K., Ivantsova, O. N. & Ponomareva, A. Y., 14 Jul 2022, In: WSEAS Transactions on Mathematics. 21, p. 553-562 10 p.

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

  7. Continual Wavelets with Basis of Distributions

    Dem’yanovich, Y. K., 10 May 2022, In: Journal of Mathematical Sciences (United States). 262, 3, p. 262-274 13 p.

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

  8. Discrete and Continuous Wavelet Expansions

    Dem'Yanovich, Y. & Bich, L. T. N., 23 Feb 2022, In: WSEAS Transactions on Mathematics. 21, p. 58-67 10 p.

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

  9. 2021

  10. Программа для решения уравнения Вольтерра сплайнами четвертого порядка аппроксимации (VOLTS4)

    Бурова, И. Г., Жилин, Д. Е., Доронина, А. Г. & Демьянович, Ю. К., 17 Nov 2021, Patent No. 2021668573, 28 Oct 2021

    Research output: Patenting and IP registration › Certificate of registration

  11. Image compression and enlargement algorithms

    Burova, I. G., Dem’yanovich, Y. K., Terekhov, A. N., Altynova, A. Y., Satanovskiy, A. D. & Babushkin, A. A., 5 Aug 2021, In: International Journal of Circuits, Systems and Signal Processing. 15, p. 836-846 11 p.

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

  12. Approximation on manifold

    Dem'yanovich, Y. K., 18 Mar 2021, In: WSEAS Transactions on Mathematics. 20, p. 62-73 12 p.

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

  13. Об аппроксимации МКЭ в плоской области

    Бурова, И. Г., Демьянович, Ю. К., Доронина, А. Г. & Мирошниченко, И. Д., 2021, LII международная конференция аспирантов и студентов «Процессы управления и устойчивость» Control Processes and Stability (CPS-21).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review

  14. О КУСОЧНО-ЛИНЕЙНОМ СГЛАЖИВАНИИ СЛУЧАЙНОГО ПОТОКА

    Демьянович, Ю. К. & Иванцова, О. Н., 2021, p. 123. 1 p.

    Research output: Contribution to conference › Paper

  15. О ПРИБЛИЖЕНИИ СЛУЧАЙНЫХ ФУНКЦИЙ АППРОКСИМАЦИЯМИ ХААРА

    Демьянович, Ю. К. & Иванцова, О. Н., 2021, p. 181. 1 p.

    Research output: Contribution to conference › Paper

  16. 2020

  17. Adaptive Haar Type Wavelets on Manifolds

    Dem’yanovich, Y. K., Dec 2020, In: Journal of Mathematical Sciences (United States). 251, 6, p. 797-813 17 p.

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

  18. Wavelets in Generalized Haar Spaces

    Dem’yanovich, Y. K., Dec 2020, In: Journal of Mathematical Sciences (United States). 251, 5, p. 615-634 20 p.

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

  19. Singular splines

    Dem'yanovich, Y. K., Evdokimova, T. O., Ivantsova, O. N., Lebedinskii, D. M. & Ponomareva, A. Y., 24 Nov 2020, International Conference on Numerical Analysis and Applied Mathematics, ICNAAM 2019. Simos, T. E., Simos, T. E., Simos, T. E., Simos, T. E., Simos, T. E. & Tsitouras, C. (eds.). American Institute of Physics, 420029. (AIP Conference Proceedings; vol. 2293).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review

  20. On wavelet decomposition of the singular splines

    Demjanovich, Y. K., Evdokimova, T. O., Ivancova, O. N., Lebedinskii, D. M. & Ponomareva, A. Y., 21 Sep 2020, In: International Journal of Circuits, Systems and Signal Processing. 14, p. 571-579 9 p.

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

  21. Adaptive Approximation by General Haar's Spaces

    Burova, I. G. & Демьянович, Ю. К., Jul 2020, Proceedings - 24th International Conference on Circuits, Systems, Communications and Computers, CSCC 2020. Institute of Electrical and Electronics Engineers Inc., p. 147-152 6 p. 9402490. (Proceedings - 24th International Conference on Circuits, Systems, Communications and Computers, CSCC 2020).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review

  22. On Construction of Singular Splines

    Dem'yanovich, Y. K., Evdokimova, T. O., Ivantsova, O. N., Lebedinskii, D. M. & Ponomareva, A. Y., Jul 2020, Proceedings - 24th International Conference on Circuits, Systems, Communications and Computers, CSCC 2020. Institute of Electrical and Electronics Engineers Inc., p. 135-139 5 p. 9402424. (Proceedings - 24th International Conference on Circuits, Systems, Communications and Computers, CSCC 2020).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review

  23. Wavelet Decomposition for Generalized Haar Spaces

    Dem'yanovich, Y. K., Safonova, T. A. & Terekhov, M. A., Jul 2020, Proceedings - 24th International Conference on Circuits, Systems, Communications and Computers, CSCC 2020. Institute of Electrical and Electronics Engineers Inc., p. 121-125 5 p. 9402623. (Proceedings - 24th International Conference on Circuits, Systems, Communications and Computers, CSCC 2020).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review

  24. Программа для интервального оценивания функций сплайнами третьего порядка аппроксимации (INTES)

    Бурова, И. Г., Демьянович, Ю. К. & Иванова, Е. Г., 10 Mar 2020, Patent No. 2020613063, 14 Nov 2019, Priority date 10 Mar 2020, Priority No. 2019664439

    Research output: Patenting and IP registration › Certificate of registration

  25. Finding and visualizing of limit cycles

    Dem'Yanovich, Y. K. & Fefelov, A. A., 1 Jan 2020, In: CEUR Workshop Proceedings. 2556, p. 108-111 4 p.

    Research output: Contribution to journal › Conference article › peer-review

  26. Splines of Variable Approximation Order and Their Wavelet Decompositions

    Dem’yanovich, Y. K., 1 Jan 2020, In: Journal of Mathematical Sciences (United States). 244, 3, p. 401-418 18 p.

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

  27. On Adaptive Splines

    Dem'Yanovich, Y. K., Jan 2020, Proceedings - 2nd International Conference on Mathematics and Computers in Science and Engineering, MACISE 2020. Institute of Electrical and Electronics Engineers Inc., p. 304-307 4 p. 9195543. (Proceedings - 2nd International Conference on Mathematics and Computers in Science and Engineering, MACISE 2020).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review

  28. Embedding of spaces and wavelet decomposition

    Dem'yanovich, Y. K., 2020, In: St. Petersburg Mathematical Journal. 31, 3, p. 435-453 19 p.

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

  29. On complexity of adaptive splines

    Demjanovich, Y. K., 2020, In: International Journal of Circuits, Systems and Signal Processing. 14, p. 607-615 9 p.

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

  30. Spaces of the haar type on arbitrary irregular grids

    Демьянович, Y. K. & Burova, I. G., 2020, In: WSEAS Transactions on Systems and Control. 15, p. 592-600 9 p.

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

  31. The generalized haar spaces and their adaptive decomposition

    Demjanovich, A. Y. K., Safonova, T. A., Terekhov, M. A., Belyakova, V. & Le, B. T. N., 2020, In: International Journal of Circuits, Systems and Signal Processing. 14, p. 548-560 13 p.

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

  32. Обобщенные пространства Хааара на многообразии

    Бурова, И. Г., Демьянович, Ю. К. & Музафарова, Э. Ф., 2020, О Вопросах и проблемах современных математических и естественных наук: VII международная научно-практическая конференция. . Инновационный центр развития образования и науки

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review

  33. СПЛАЙН-ВСПЛЕСКОВАЯ ОБРАБОТКА ПОТОКОВ СТРУКТУРИРОВАННОЙ ИНФОРМАЦИИ

    Бурова, И. Г., Демьянович, Ю. К., Евдокимова, Т. О. & Иванцова, О. Н., 2020, Издательство Санкт-Петербургского университета.

    Research output: Book/Report/Anthology › Book › Research › peer-review

  34. 2019

  35. Algorithms for Wavelet Decomposition of of the Space of Hermite Type Splines

    Dem’yanovich, Y. K., 7 Oct 2019, In: Journal of Mathematical Sciences (United States). 242, 1, p. 133-148 16 p.

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

  36. Программа для решения уравнения Фредгольма с применением сплайнов (FredSpl)

    Бурова, И. Г., Демьянович, Ю. К., Вежлев, А. Е. & Домнин, Н. С., 23 Jan 2019, Patent No. 2019611279, 27 Dec 2018, Priority date 23 Jan 2019, Priority No. 2018665443

    Research output: Patenting and IP registration › Certificate of registration

  37. Программа для аппрокимации комплексных функций локальными комплексными квадратичными сплайнами в круге (AppComS)

    Бурова, И. Г., Демьянович, Ю. К. & Музафарова, Э. Ф., 22 Jan 2019, Patent No. 2019611150, 27 Dec 2018, Priority date 22 Jan 2019, Priority No. 2018665444

    Research output: Patenting and IP registration › Certificate of registration

  38. Программа для аппроксимации сплайнами на неравномерной сетке (ASNerSet)

    Бурова, И. Г., Демьянович, Ю. К., Музафарова, Э. Ф. & Жилин, Д. Е., 18 Jan 2019, Patent No. 2019610882, 27 Dec 2018, Priority date 18 Jan 2019, Priority No. 2018665350

    Research output: Patenting and IP registration › Certificate of registration

  39. Embedded spaces of hermite splines

    Dem’Yanovich, Y. K., Burova, I. G., Evdokimova, T. O., Lebedeva, A. V. & Doronina, A. G., 1 Jan 2019, In: WSEAS Transactions on Applied and Theoretical Mechanics. 14, p. 222-234 13 p.

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

  40. On splines’ smoothness

    Dem’yanovich, Y. K., Miroshnichenko, I. D. & Musafarova, E. F., 1 Jan 2019, In: WSEAS Transactions on Mathematics. 18, p. 129-136 8 p.

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

  41. Parallelization of spline-wavelet decomposition

    Dem'yanovich, Y. K., 1 Jan 2019, In: WSEAS Transactions on Mathematics. 18, p. 241-249 9 p.

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

  42. Smoothness and embedding of spaces in FEM

    Dem’Yanovich, Y. K., 1 Jan 2019, In: WSEAS Transactions on Mathematics. 18, p. 46-54 9 p.

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

  43. ПРОГРАММА ДЛЯ АППРОКСИМАЦИИ ИНТЕГРО-ДИФФЕРЕНЦИАЛЬНЫМИ СПЛАЙНАМИ ПЯТОГО ПОРЯДКА АППРОКСИМАЦИИ (APID5)

    Бурова, И. Г., Демьянович, Ю. К. & Доронина, А. Г., 2019, Patent No. RU 2019615632, 6 May 2019, Priority date 23 Apr 2019, Priority No. 2019614476

    Research output: Patenting and IP registration › Certificate of registration

  44. 2018

  45. "Программа для аппроксимации комплексных функций локальными комплексными квадратичными сплайнами в круге" (AppComS).

    Бурова, И. Г., Демьянович, Ю. К. & Музафарова, Э. Ф., 27 Dec 2018, Patent No. RU 2019611150

    Research output: Patenting and IP registration › Patent

  46. Smoothness of Functions in Spaces of the Finite Element Method

    Dem’yanovich, Y. K. & Prozorova, E. V., Dec 2018, In: Journal of Mathematical Sciences (United States). 235, 3, p. 262-274 13 p.

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

  47. Uniqueness of Space of Hermite Type Splines

    Dem'Yanovich, Y. K., Belyakova, O. V. & Le, B. T. N., Oct 2018, Proceedings - 2018 International Conference on Applied Mathematics and Computational Science, ICAMCS.NET 2018. Institute of Electrical and Electronics Engineers Inc., p. 178-183 6 p. 8955759. (Proceedings - 2018 International Conference on Applied Mathematics and Computational Science, ICAMCS.NET 2018).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review

  48. Программа для решения системы линейных алгебраических уравнений с положительно определенной матрицей методом регуляризации

    Бурова, И. Г., Рябов, В. М., Кальницкая, М. А., Малевич, А. В. & Демьянович, Ю. К., 6 Sep 2018, Patent No. 2018661356, 9 Aug 2018, Priority date 6 Sep 2018, Priority No. 2018618523

    Research output: Patenting and IP registration › Certificate of registration

  49. Программа для визуализации предельных циклов динамической системы

    Бурова, И. Г. & Демьянович, Ю. К., 31 Aug 2018, Patent No. 2018661021, 31 Aug 2018, Priority date 9 Aug 2018, Priority No. 2018618531

    Research output: Patenting and IP registration › Certificate of registration

  50. Adaptive Wavelet Decomposition of Matrix Flows

    Dem’yanovich, Y. K., Degtyarev, V. G. & Lebedinskaya, N. A., 1 Aug 2018, In: Journal of Mathematical Sciences (United States). 232, 6, p. 816-829 14 p.

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

  51. Smoothness of Spaces in Finite Element Methods

    Demyanovich, Y. K., Aug 2018, Proceedings - 2018 5th International Conference on Mathematics and Computers in Sciences and Industry, MCSI 2018. Institute of Electrical and Electronics Engineers Inc., p. 24-28 5 p. 8769795. (Proceedings - 2018 5th International Conference on Mathematics and Computers in Sciences and Industry, MCSI 2018).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review

  52. Integer Realization of Spline-Wavelet Decomposition

    Dem’yanovich, Y. K., Ivantsova, O. N. & Ponomareva, A. Y., 1 Feb 2018, In: Journal of Mathematical Sciences (United States). 228, 6, p. 639-654 16 p.

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

  53. General flows and their adaptive decompositions

    Dem’Yanovich, Y. K., 1 Jan 2018, In: WSEAS Transactions on Mathematics. 17, p. 28-34 7 p.

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

  54. Generalized smoothness of the Hermite type splines

    Dem’Yanovich, Y. K., Belyakova, O. V. & Le, B. T. N., 1 Jan 2018, In: WSEAS Transactions on Mathematics. 17, p. 359-368 10 p.

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

  55. On general smoothness of minimal splines of the Lagrange type

    Демьянович, Ю. К., Evdokimova, T. O. & Prozorova, E. V., 1 Jan 2018, In: WSEAS Transactions on Mathematics. 17, p. 304-310 7 p.

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

  56. Памяти Геннадия Алексеевича Леонова

    Архипова, А. А., Беляев, А. К., Бауэр, С. М., Воронкова, Е. Б., Востоков, С. В., Гаген-Торн, В. А., Гелиг, А. Х., Демьянович, Ю. К., Ермаков, С. М., Иванов, О. А., Индейцев, Д. А., Кузнецов, Н. В., Кустова, Е. В., Матвеев, С. К., Михайлова, Е. Г., Морозов, В. А., Морозов, Н. Ф., Назаров, А. И., Невзоров, В. Б., Нежинский, В. М. & 15 others, Никитин, Я. Ю., Новиков, Б. А., Плисс, В. А., Пилюгин, С. Ю., Разов, А. И., Романовский, И. В., Рябов, В. М., Савельев, А. С., Смирнов, А. Л., Терехов, А. Н., Товстик, П. Е., Уральцева, Н. Н., Фрадков, А. Л., Холшевников, К. В. & Широков, Н. А., 2018, In: Вестник СПбГУ. Математика. Механика. Астрономия. 2018. . 5 (63), 4, p. 701-704 4 p.

    Research output: Contribution to journal › Biographical item

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