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Commit | Line | Data |
---|---|---|
7c673cae FG |
1 | <math xmlns="http://www.w3.org/1998/Math/MathML" display="block"> |
2 | <mrow> | |
3 | <msub> | |
4 | <mi>C</mi> | |
5 | <mrow> | |
6 | <mi>i</mi> | |
7 | <mo>,</mo> | |
8 | <mi>j</mi> | |
9 | </mrow> | |
10 | </msub> | |
11 | <mo>=</mo> | |
12 | <mo>{</mo> | |
13 | <mtable> | |
14 | <mtr> | |
15 | <mtd> | |
16 | <mfrac> | |
17 | <mn>1</mn> | |
18 | <mn>2</mn> | |
19 | </mfrac> | |
20 | </mtd> | |
21 | <mtd> | |
22 | <mi>i</mi> | |
23 | <mi>f</mi> | |
24 | </mtd> | |
25 | <mtd> | |
26 | <mi>i</mi> | |
27 | <mo>=</mo> | |
28 | <mi>j</mi> | |
29 | <mo>=</mo> | |
30 | <mn>0</mn> | |
31 | </mtd> | |
32 | </mtr> | |
33 | <mtr> | |
34 | <mtd> | |
35 | <mn>0</mn> | |
36 | </mtd> | |
37 | <mtd> | |
38 | <mi>i</mi> | |
39 | <mi>f</mi> | |
40 | </mtd> | |
41 | <mtd> | |
42 | <mi>j</mi> | |
43 | <mo>></mo> | |
44 | <mi>i</mi> | |
45 | </mtd> | |
46 | </mtr> | |
47 | <mtr> | |
48 | <mtd> | |
49 | <mo>−</mo> | |
50 | <msup> | |
51 | <mn>1</mn> | |
52 | <mrow> | |
53 | <mi>i</mi> | |
54 | <mo>−</mo> | |
55 | <mi>j</mi> | |
56 | </mrow> | |
57 | </msup> | |
58 | <mi>S</mi> | |
59 | </mtd> | |
60 | <mtd> | |
61 | <mspace width="1em"/> | |
62 | </mtd> | |
63 | <mtd> | |
64 | <mi>o</mi> | |
65 | <mi>t</mi> | |
66 | <mi>h</mi> | |
67 | <mi>e</mi> | |
68 | <mi>r</mi> | |
69 | <mi>w</mi> | |
70 | <mi>i</mi> | |
71 | <mi>s</mi> | |
72 | <mi>e</mi> | |
73 | </mtd> | |
74 | </mtr> | |
75 | </mtable> | |
76 | <mspace width="1em"/> | |
77 | <mspace width="1em"/> | |
78 | <mo>;</mo> | |
79 | <mspace width="1em"/> | |
80 | <mspace width="1em"/> | |
81 | <mi>S</mi> | |
82 | <mo>=</mo> | |
83 | <mrow> | |
84 | <munderover> | |
85 | <mo>∑</mo> | |
86 | <mrow> | |
87 | <mi>k</mi> | |
88 | <mo>=</mo> | |
89 | <mn>0</mn> | |
90 | </mrow> | |
91 | <mi>i</mi> | |
92 | </munderover> | |
93 | <mfenced> | |
94 | <mrow> | |
95 | <mtable> | |
96 | <mtr> | |
97 | <mtd> | |
98 | <mn>2</mn> | |
99 | <mi>i</mi> | |
100 | </mtd> | |
101 | </mtr> | |
102 | <mtr> | |
103 | <mtd> | |
104 | <mn>2</mn> | |
105 | <mi>k</mi> | |
106 | </mtd> | |
107 | </mtr> | |
108 | </mtable> | |
109 | </mrow> | |
110 | </mfenced> | |
111 | <mfenced> | |
112 | <mrow> | |
113 | <mtable> | |
114 | <mtr> | |
115 | <mtd> | |
116 | <mi>k</mi> | |
117 | </mtd> | |
118 | </mtr> | |
119 | <mtr> | |
120 | <mtd> | |
121 | <mi>k</mi> | |
122 | <mo>+</mo> | |
123 | <mi>j</mi> | |
124 | <mo>−</mo> | |
125 | <mi>i</mi> | |
126 | </mtd> | |
127 | </mtr> | |
128 | </mtable> | |
129 | </mrow> | |
130 | </mfenced> | |
131 | </mrow> | |
132 | </mrow> | |
133 | </math> | |
134 |