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