Баранов, Виктор Ефимович. Дискретная оптимизация [Электронный ресурс]: учебное пособие / В. Е. Баранов, Ю. В. Сотсков, В. Э. Шмаков; Санкт-Петербургский политехнический университет Петра Великого. — Электрон. текстовые дан. (1 файл : 3,37 Мб). — Санкт-Петербург, 2019. — Загл. с титул. экрана. — Свободный доступ из сети Интернет (чтение, печать, копирование). — Adobe Acrobat Reader 7.0. — <URL:http://elib.spbstu.ru/dl/2/s19-4.pdf>. — <URL:http://doi.org/10.18720/SPBPU/2/s19-4>.
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Period
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Read
|
Print
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Copy
|
Open
|
Total
|
|
Year 2019
|
Quarter 1
|
January
|
8
|
0
|
3
|
0
|
11
|
|
February
|
28
|
0
|
24
|
0
|
52
|
|
March
|
28
|
0
|
26
|
0
|
54
|
|
Quarter 2
|
April
|
15
|
0
|
32
|
0
|
47
|
|
May
|
11
|
0
|
29
|
0
|
40
|
|
June
|
6
|
0
|
35
|
0
|
41
|
|
Quarter 3
|
July
|
11
|
0
|
19
|
0
|
30
|
|
August
|
2
|
0
|
26
|
0
|
28
|
|
September
|
3
|
0
|
16
|
0
|
19
|
|
Quarter 4
|
October
|
3
|
0
|
31
|
0
|
34
|
|
November
|
1
|
0
|
41
|
0
|
42
|
|
December
|
1
|
0
|
44
|
0
|
45
|
|
Year 2020
|
Quarter 1
|
January
|
0
|
0
|
16
|
0
|
16
|
|
February
|
1
|
0
|
21
|
0
|
22
|
|
March
|
12
|
0
|
17
|
0
|
29
|
|
Quarter 2
|
April
|
7
|
0
|
1
|
0
|
8
|
|
May
|
5
|
0
|
0
|
0
|
5
|
|
June
|
4
|
0
|
0
|
0
|
4
|
|
Quarter 3
|
July
|
4
|
0
|
0
|
0
|
4
|
|
August
|
0
|
0
|
0
|
0
|
0
|
|
September
|
3
|
0
|
0
|
0
|
3
|
|
Quarter 4
|
October
|
3
|
0
|
1
|
0
|
4
|
|
November
|
4
|
0
|
9
|
0
|
13
|
|
December
|
3
|
0
|
16
|
0
|
19
|
|
Year 2021
|
Quarter 1
|
January
|
5
|
0
|
9
|
0
|
14
|
|
February
|
1
|
0
|
7
|
0
|
8
|
|
March
|
2
|
0
|
5
|
0
|
7
|
|
Quarter 2
|
April
|
0
|
0
|
5
|
0
|
5
|
|
May
|
2
|
0
|
6
|
0
|
8
|
|
June
|
9
|
0
|
5
|
0
|
14
|
|
Quarter 3
|
July
|
4
|
0
|
6
|
0
|
10
|
|
August
|
6
|
0
|
4
|
0
|
10
|
|
September
|
2
|
0
|
4
|
0
|
6
|
|
Quarter 4
|
October
|
2
|
0
|
11
|
0
|
13
|
|
November
|
2
|
0
|
7
|
0
|
9
|
|
December
|
4
|
0
|
13
|
0
|
17
|
|
Year 2022
|
Quarter 1
|
January
|
2
|
0
|
12
|
0
|
14
|
|
February
|
0
|
0
|
6
|
0
|
6
|
|
March
|
2
|
0
|
7
|
0
|
9
|
|
Quarter 2
|
April
|
0
|
0
|
6
|
0
|
6
|
|
May
|
3
|
0
|
12
|
0
|
15
|
|
June
|
1
|
0
|
7
|
0
|
8
|
|
Quarter 3
|
July
|
2
|
0
|
11
|
0
|
13
|
|
August
|
4
|
0
|
3
|
0
|
7
|
|
September
|
1
|
0
|
10
|
0
|
11
|
|
Quarter 4
|
October
|
0
|
0
|
11
|
0
|
11
|
|
November
|
5
|
0
|
9
|
0
|
14
|
|
December
|
4
|
0
|
12
|
0
|
16
|
|
Year 2023
|
Quarter 1
|
January
|
2
|
0
|
15
|
0
|
17
|
|
February
|
7
|
0
|
14
|
0
|
21
|
|
March
|
3
|
0
|
14
|
0
|
17
|
|
Quarter 2
|
April
|
2
|
0
|
5
|
0
|
7
|
|
May
|
4
|
0
|
15
|
0
|
19
|
|
June
|
3
|
0
|
7
|
0
|
10
|
|
Quarter 3
|
July
|
2
|
0
|
3
|
0
|
5
|
|
August
|
1
|
0
|
5
|
0
|
6
|
|
September
|
2
|
0
|
19
|
0
|
21
|
|
Quarter 4
|
October
|
1
|
0
|
9
|
0
|
10
|
|
November
|
3
|
0
|
27
|
0
|
30
|
|
December
|
1
|
0
|
23
|
0
|
24
|
|
Year 2024
|
Quarter 1
|
January
|
1
|
0
|
25
|
0
|
26
|
|
February
|
1
|
0
|
14
|
0
|
15
|
|
March
|
6
|
0
|
21
|
0
|
27
|
|
Quarter 2
|
April
|
9
|
0
|
56
|
0
|
65
|
|
Total
|
274
|
0
|
867
|
0
|
1,141
|
