常用公式

handwritting


递推关系

Hanoi塔

递推关系


![递推关系](https://lsky.wodedata.com/i/2026/03/29/69c93355dc14d.jpg)
![递推关系](https://lsky.wodedata.com/i/2026/03/29/69c933568ecc5.jpg)
![递推关系](https://lsky.wodedata.com/i/2026/03/29/69c93357433b6.jpg)
![递推关系](https://lsky.wodedata.com/i/2026/03/29/69c93357f2b9b.jpg)
![递推关系](https://lsky.wodedata.com/i/2026/03/29/69c93358a4674.jpg)
![递推关系](https://lsky.wodedata.com/i/2026/03/29/69c9335950391.jpg)
![递推关系](https://lsky.wodedata.com/i/2026/03/29/69c9335a007c4.jpg)
![递推关系](https://lsky.wodedata.com/i/2026/03/29/69c9335aa67e7.jpg)
![递推关系](https://lsky.wodedata.com/i/2026/03/29/69c9335b5131b.jpg)
![递推关系](https://lsky.wodedata.com/i/2026/03/29/69c9335bec9d1.jpg)

Fibonacci塔

递推关系


![递推关系](https://lsky.wodedata.com/i/2026/03/29/69c932fc4da98.jpg)
![递推关系](https://lsky.wodedata.com/i/2026/03/29/69c932fceae70.jpg)
![递推关系](https://lsky.wodedata.com/i/2026/03/29/69c932fda4334.jpg)
![递推关系](https://lsky.wodedata.com/i/2026/03/29/69c932fe59ab0.jpg)
![递推关系](https://lsky.wodedata.com/i/2026/03/29/69c932ff09b96.jpg)
![递推关系](https://lsky.wodedata.com/i/2026/03/29/69c932ffa7b1b.jpg)
![递推关系](https://lsky.wodedata.com/i/2026/03/29/69c933004e12e.jpg)
![递推关系](https://lsky.wodedata.com/i/2026/03/29/69c9330105e20.jpg)
![递推关系](https://lsky.wodedata.com/i/2026/03/29/69c93301ac69f.jpg)
![递推关系](https://lsky.wodedata.com/i/2026/03/29/69c9330255588.jpg)

母函数

母函数理论

母函数理论


![母函数理论](https://lsky.wodedata.com/i/2026/03/29/69c933048178b.jpg)
![母函数理论](https://lsky.wodedata.com/i/2026/03/29/69c933053ffb3.jpg)
![母函数理论](https://lsky.wodedata.com/i/2026/03/29/69c933474b556.jpg)
![母函数理论](https://lsky.wodedata.com/i/2026/03/29/69c93347ec651.jpg)

母函数概念与运算

母函数理论


![母函数理论](https://lsky.wodedata.com/i/2026/03/29/69c9334fbedd2.jpg)
![母函数理论](https://lsky.wodedata.com/i/2026/03/29/69c933506dd71.jpg)
![母函数理论](https://lsky.wodedata.com/i/2026/03/29/69c9335121a83.jpg)
![母函数理论](https://lsky.wodedata.com/i/2026/03/29/69c93351d68f5.jpg)
![母函数理论](https://lsky.wodedata.com/i/2026/03/29/69c933528bc34.jpg)
![母函数理论](https://lsky.wodedata.com/i/2026/03/29/69c933533d445.jpg)
![母函数理论](https://lsky.wodedata.com/i/2026/03/29/69c93353e31a9.jpg)
![母函数理论](https://lsky.wodedata.com/i/2026/03/29/69c93354911d1.jpg)

母函数常用公式

母函数理论


![母函数理论](https://lsky.wodedata.com/i/2026/03/29/69c9334db6022.jpg)
![母函数理论](https://lsky.wodedata.com/i/2026/03/29/69c9334e5f06a.jpg)

用母函数方法解计数问题

用母函数方法解计数问题


![用母函数方法解计数问题](https://lsky.wodedata.com/i/2026/03/29/69c9334977ede.jpg)
![用母函数方法解计数问题](https://lsky.wodedata.com/i/2026/03/29/69c9334a3ee54.jpg)
![用母函数方法解计数问题](https://lsky.wodedata.com/i/2026/03/29/69c9334ad4e30.jpg)
![用母函数方法解计数问题](https://lsky.wodedata.com/i/2026/03/29/69c9334bc1ca2.jpg)
![用母函数方法解计数问题](https://lsky.wodedata.com/i/2026/03/29/69c9334c6c100.jpg)

递推关系求解例子

递推关系求解例子


![递推关系求解例子](https://lsky.wodedata.com/i/2026/03/29/69c9335d41627.jpg)
![递推关系求解例子](https://lsky.wodedata.com/i/2026/03/29/69c9335de62e0.jpg)
![递推关系求解例子](https://lsky.wodedata.com/i/2026/03/29/69c9335e9e686.jpg)
![递推关系求解例子](https://lsky.wodedata.com/i/2026/03/29/69c9335f532cc.jpg)
![递推关系求解例子](https://lsky.wodedata.com/i/2026/03/29/69c9335ff3550.jpg)
![递推关系求解例子](https://lsky.wodedata.com/i/2026/03/29/69c93360a5752.jpg)
![递推关系求解例子](https://lsky.wodedata.com/i/2026/03/29/69c9336157334.jpg)
![递推关系求解例子](https://lsky.wodedata.com/i/2026/03/29/69c933620515d.jpg)
![递推关系求解例子](https://lsky.wodedata.com/i/2026/03/29/69c933629d74f.jpg)

tips

tips


![tips](https://lsky.wodedata.com/i/2026/03/29/69c93363432bd.jpg)

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