lelbaba's blog

By lelbaba, history, 3 months ago, In English

Hi everyone. I have been getting into abstract algebra out of interest and recommendation. When I read about permutations and their cyclic decomposition from group theory perspective, I have been trying to find other objects or common problems that often come up in competitive programming and can be viewed through the lens of group theory in a different perspective. So far I have only found burnside's lemma for counting problems. I am also looking for problems that may be simplified through isomorphism or other concepts that are fundamental in group theory. The ones I did find seem to be way out of my league :(

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