Frobenius endomorphism
nounEtymology
Named after German mathematician Ferdinand Georg Frobenius.
Definitions
Given a commutative ring R with prime characteristic p, the endomorphism that maps x → xᵖ…
Given a commutative ring R with prime characteristic p, the endomorphism that maps x → xᵖ for all x ∈ R.
- Section 3 concerns what properties of the ring other than regularity are reflected by the homological properties of the Frobenius endomorphism.
The neighborhood
Vish — recursive loop
No curated loop yet for Frobenius endomorphism. Loops are being traced one word at a time while the ingestion pipeline matures.
sense glosses and etymology drawn from English Wiktionary · source · CC-BY-SA