在 $\bmod{ 998244353}$ 意义下进行,$a_i \in [0,998244353) \cap Z$
by panda_2134 @ 2018-07-07 11:24:03
@[chen_zhe](/space/show?uid=8457) 麻烦补充一下,谢谢
by panda_2134 @ 2018-07-08 22:17:38
$Z$ 改成 $\mathbb{Z}$
by panda_2134 @ 2018-07-08 22:17:49
模数大家心领神会
by Mychael @ 2018-07-11 11:44:11
@[chen_zhe](/space/show?uid=8457) 请添加:
```cpp
在 $\text{mod } 998244353$ 下进行,且 $a_i \in [0, 998244353] \cap \mathbb{Z}
```
在 $\text{mod } 998244353$ 下进行,且 $a_i \in [0, 998244353] \cap \mathbb{Z}$
by hellomath @ 2018-07-30 13:52:32
@[kkksc03](/space/show?uid=1)
by hellomath @ 2018-07-30 13:53:16
@[yjjr](/space/show?uid=5088)
by hellomath @ 2018-07-30 14:12:36
@[larryzhong](/space/show?uid=20438) added,感谢!
by yjjr @ 2018-07-30 15:08:04
@[yjjr](/space/show?uid=5088) 似乎后面少了一个 $
by hellomath @ 2018-07-30 15:10:41
@[larryzhong](/space/show?uid=20438) fixed
by yjjr @ 2018-07-30 15:14:29