Where does this definition of permutation group come from?
This entry for permutation group is sourced from Main Dictionary, one of the dictionaries and corpora merged into Lughet.
Does permutation group appear elsewhere on Lughet?
Yes — permutation group appears under other sources or language pairs in Lughet's collection. See the list below.
What is Lughet?
Lughet is a free trilingual dictionary covering nearly five million entries across Uyghur, Chinese, and English, drawn from more than ten source dictionaries and corpora.