Abdalla_Hesham's blog

Combinatronics
By Abdalla_Hesham, history, 2 months ago, In English

Hi everyone, I want to start studying combinatronics. Can you recommend me good resources to study this topic from, please.

 
 
 
 
  • Vote: I like it
  • +12
  • Vote: I do not like it

»
2 months ago, # |
  Vote: I like it +1 Vote: I do not like it

Usaco

→ Reply
»
2 months ago, # |
  Vote: I like it 0 Vote: I do not like it

Principles and Techniques in Combinatorics — Chen Chuan-Chong, Koh Khee-Meng (WS, 1992)

→ Reply
»
2 months ago, # |
  Vote: I like it 0 Vote: I do not like it

https://assets.hkoi.org/training2022/math-ii.pdf

→ Reply
»
2 months ago, # |
  Vote: I like it +1 Vote: I do not like it

i think this blog will help you. https://codeforces.com/blog/entry/91363. and this also https://brilliant.org/wiki/combinatorics/

In general, solve many combinatorics problems, and you will find many in atcoder. If you stuck in some problem then see the editorial, and if there's something new that you didn't know before then learn it and go back solve the problem. good luck<3.

→ Reply
»
2 months ago, # |
  Vote: I like it 0 Vote: I do not like it

A Path to combinatorics for Undergraduates
Olympiad Combinatorics by Pranav A. Sriram
A Walk Through Combinatorics

More denser material:
Extremal Combinatorics with Applications in Computer Science
generatingfunctionology

→ Reply
»
2 months ago, # |
  Vote: I like it 0 Vote: I do not like it

Well for the first step, you can google it for "Combinatorics" instead of "Combinatronics"

You're welcome, thanks for listening to my TED talk

→ Reply
»
6 weeks ago, # |
  Vote: I like it 0 Vote: I do not like it

https://github.com/MiinaMagdy/Combinatorics I think this will help you

→ Reply