Where does this definition of quadratic selection come from?
This entry for quadratic selection is sourced from GetWord Corpus, one of the dictionaries and corpora merged into Lughet.
Does quadratic selection appear elsewhere on Lughet?
Yes — quadratic selection 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.