搜索: a191844-编号:a191845
|
|
|
|
4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 16, 17, 18, 19, 20, 22, 23, 24, 25, 26, 27, 28, 29, 30, 32, 36, 37, 40, 41, 42, 43, 44, 45, 47, 49, 52, 58, 60, 61, 64, 65, 66, 68, 70, 71, 73, 76, 79, 84, 92, 94, 95, 97, 98, 103, 104, 105, 107, 110, 113, 115, 118, 123, 128
(列表;图表;参考文献;听;历史;文本;内部格式)
|
|
|
抵消
|
1,1
|
|
链接
|
|
|
数学
|
c=1;d=3;f[n_]:=斐波那契[n];
g[n]:=c*f[n];h[n]:=d*f[n];
t[i,j]:=h[i]+g[j];
u=表[t[i,j],{i,1,20},{j,1,20}];
t1[i_,j_]:=如果[g[i]-h[j]>0,g[i]-h[j],0]
u1=表格[t1[i,j],{i,1,20},{j,1,20}];
g1[n]:=d*f[n];h1[n]:=c*f[n];
t2[i_,j_]:=如果[g1[i]-h1[j]>0,g1[i]-h1[j],0]
u2=表[t2[i,j],{i,1,20},{j,1,20}];
|
|
交叉参考
|
|
|
关键词
|
非n
|
|
作者
|
|
|
状态
|
已批准
|
|
|
|
|
|
|
0, 2, 4, 5, 6, 7, 10, 12, 15, 16, 18, 19, 25, 26, 28, 31, 40, 42, 46, 49, 50, 52, 65, 68, 74, 80, 81, 83, 86, 105, 110, 120, 129, 131, 135, 138, 141, 170, 178, 194, 209, 212, 218, 224, 227, 230, 275, 288, 314, 338, 343, 353, 362, 368, 371, 374, 445, 466, 508
(列表;图表;参考文献;听;历史;文本;内部格式)
|
|
|
抵消
|
1,2
|
|
链接
|
|
|
数学
|
|
|
交叉参考
|
|
|
关键词
|
非n
|
|
作者
|
|
|
状态
|
已批准
|
|
|
|
|
A191845号
|
| 有序非负差c*f-d*g,其中f和g是正斐波那契数,{c,d}={1,3}。 |
|
+10 三
|
|
|
0, 1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 18, 19, 21, 22, 23, 25, 26, 28, 29, 31, 34, 36, 37, 38, 40, 42, 46, 47, 49, 50, 52, 55, 58, 60, 61, 62, 65, 68, 74, 76, 80, 81, 83, 86, 89, 94, 97, 99, 100, 101, 105, 110, 120, 123, 129, 131, 135, 138
(列表;图表;参考文献;听;历史;文本;内部格式)
|
|
|
抵消
|
1,3
|
|
链接
|
|
|
数学
|
|
|
交叉参考
|
|
|
关键词
|
非n
|
|
作者
|
|
|
状态
|
已批准
|
|
|
搜索在0.004秒内完成
|