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Ивачёв, Андрей Игоревич. Алгоритм решения задачи колебания струны методом конечных разностей и визуализация [Электронный ресурс]: магистерская диссертация: 09.04.02 / А. И. Ивачёв; Санкт-Петербургский политехнический университет Петра Великого, Институт компьютерных наук и технологий ; науч. рук. С. В. Хлопин. — Электрон. текстовые дан. (1 файл : 2,5 Мб). — Санкт-Петербург, 2017. — Загл. с титул. экрана. — Доступ по паролю из сети Интернет (чтение, печать, копирование). — Adobe Acrobat Reader 7.0. — <URL:http://elib.spbstu.ru/dl/2/v17-5899.pdf>. — <URL:http://doi.org/10.18720/SPBPU/2/v17-5899>.

stat
Period Read Print Copy Open Total
Year 2017 Quarter 4 November 10 0 15 0 25
December 3 0 28 0 31
Year 2018 Quarter 1 January 1 0 17 0 18
February 2 0 12 0 14
March 6 0 16 0 22
Quarter 2 April 4 0 14 0 18
May 3 0 38 0 41
June 6 0 67 0 73
Quarter 3 July 3 0 25 0 28
August 4 0 14 0 18
September 3 0 19 0 22
Quarter 4 October 0 0 34 0 34
November 0 0 34 0 34
December 2 0 34 0 36
Year 2019 Quarter 1 January 3 0 38 0 41
February 0 0 17 0 17
March 3 0 30 0 33
Quarter 2 April 3 0 33 0 36
May 1 0 63 0 64
June 1 0 50 0 51
Quarter 3 July 0 0 19 0 19
August 2 0 14 0 16
September 0 0 44 0 44
Quarter 4 October 3 0 72 0 75
November 3 0 104 0 107
December 2 0 171 0 173
Year 2020 Quarter 1 January 1 0 27 0 28
February 0 0 26 0 26
March 2 0 11 0 13
Quarter 2 April 0 0 0 0 0
May 0 0 0 0 0
June 2 0 0 0 2
Quarter 3 July 0 0 0 0 0
August 0 0 0 0 0
September 0 0 0 0 0
Quarter 4 October 0 0 0 0 0
November 0 0 0 0 0
December 0 0 0 0 0
Year 2021 Quarter 1 January 0 0 0 0 0
February 0 0 0 0 0
March 0 0 0 0 0
Quarter 2 April 0 0 0 0 0
May 0 0 0 0 0
June 0 0 0 0 0
Quarter 3 July 0 0 0 0 0
August 0 0 0 0 0
September 0 0 1 0 1
Quarter 4 October 0 0 0 0 0
November 0 0 0 0 0
December 0 0 0 0 0
Year 2022 Quarter 1 January 0 0 0 0 0
February 4 0 0 0 4
March 0 0 0 0 0
Quarter 2 April 0 0 0 0 0
May 1 1 0 0 2
June 1 0 0 0 1
Quarter 3 July 0 0 0 0 0
August 0 0 0 0 0
September 0 0 0 0 0
Quarter 4 October 0 0 0 0 0
November 0 0 0 0 0
December 0 0 0 0 0
Year 2023 Quarter 1 January 1 0 0 0 1
February 0 0 0 0 0
March 0 0 0 0 0
Quarter 2 April 0 0 0 0 0
May 0 0 1 0 1
June 0 0 0 0 0
Quarter 3 July 0 0 0 0 0
August 0 0 0 0 0
September 0 0 0 0 0
Quarter 4 October 0 0 0 0 0
November 0 0 0 0 0
December 0 0 0 0 0
Total 80 1 1,088 0 1,169