这里会显示出您选择的修订版和当前版本之间的差别。
| 两侧同时换到之前的修订记录 前一修订版 后一修订版 | 前一修订版 | ||
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2022-2023:teams:fire_and_blood:test [2022/08/01 11:29] fks20011206 |
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| - | F(n)=\sum\limits_{i=0}^n(-1)^{n-i}\begin{Bmatrix}n \\ i\end{Bmatrix}G(i)\Leftrightarrow G(n)=\sum\limits_{i=0}^n\begin{bmatrix}n \\ i\end{bmatrix}F(i) | ||
| - | F(n)= | ||
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| - | }G(i)⇔G(n)= | ||
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| - | ]F(i) | ||
| - | F(n)=\sum\limits_{i=n}\begin{Bmatrix}i \\ n\end{Bmatrix}G(i)\Leftrightarrow G(n)=\sum\limits_{i=n}(-1)^{i-n}\begin{bmatrix}i \\ n\end{bmatrix}F(i) | ||
| - | F(n)= | ||
| - | i=n | ||
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| - | }G(i)⇔G(n)= | ||
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| - | i−n | ||
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| - | ]F(i) | ||
| - | F(n)=\sum\limits_{i=n}(-1)^{i-n}\begin{Bmatrix}i \\ n\end{Bmatrix}G(i)\Leftrightarrow G(n)=\sum\limits_{i=n}\begin{bmatrix}i \\ n\end{bmatrix}F(i) | ||
| - | F(n)= | ||
| - | i=n | ||
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| - | (−1) | ||
| - | i−n | ||
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| - | }G(i)⇔G(n)= | ||
| - | i=n | ||
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| - | [ | ||
| - | i | ||
| - | n | ||
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| - | ]F(i) | ||