The Combinatorica Project 组合数学

The Combinatorica Project

Combinatorica is a package written in 1989 by Steve Skiena for doing computational discrete mathematics in Mathematica. It included over 230 functions and has been a Standard AddOn Mathematica package.

Along with Steve Skiena Sriram V. Pemmaraju was developing a “new” Combinatorica package that was released in the first half of 2001. How computational discrete mathematics is done using the new package were described in a book:

Computational Discrete Mathematics: Combinatorics and Graph Theory in Mathematica, Cambridge University Press, September 2002

上面这本Cambridge出的图书，介绍Mathematica在组合数学和图论中应用，《计算离散数学：基于Mathematica的组合数学和图论》，虽然没看到中文翻译，但是英文电子版还是能找到的。

下载 Combinatoria 2.0.0版 其中很多命令已经被8.0~10.0以后的Mathematica所吸收。

这里有书的第一作者讲课用的一些材料，介绍了与课程有关的软件的用法:
22C:196 Computational Combinatorics Fall 2001

之所以找到上面这些，是因为看到了用上面Package中的算法，有人用Mathematica求解数独问题：

用其中的算法解决数独问题

有代码和例子可供下载。