Forgot password?
 快速注册
Search
View: 59|Reply: 0

[数列] 線型回帰数列

[Copy link]

3150

Threads

8385

Posts

610K

Credits

$\style{scale:11;fill:#eff}꩜$

Credits
65392
QQ

Show all posts

hbghlyj Post time 2024-4-6 18:34 |Read mode
(日本語:線型回帰数列)
$\an$由下面的递推式定义:
$\displaystyle a_{n}:=c_{1}\,a_{n-1}+c_{2}\,a_{n-2}+\cdots +c_{k}\,a_{n-k},\quad c_{k}\neq 0,\,n\geq k$
若$a_n$全是整数,总能找到$a_n$的另一个递推式,使$c_n$全是整数吗?

手机版|悠闲数学娱乐论坛(第3版)

2025-3-5 12:32 GMT+8

Powered by Discuz!

× Quick Reply To Top Return to the list