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