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# Permutation, combination and Combinatorics

Please suggest any good book or website to understand combinatorics because I really like this topic but am not finding any good books to study it. Your suggestions would be helpful.

Note by Tushar Gopalka
4 years, 5 months ago

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Here's one which is little-known, but which I really like. It's written by two of my profs:

Principles and Techniques in Combinatorics, by Chen Chuan-Chong and Koh Khee-Meng

- 4 years, 5 months ago

That's the blue book I used when starting out! It's very detailed, well explained, and provides the combinatorial arguments to understanding how to think.

Staff - 4 years, 4 months ago