boundary homomorphism en · NOUN
Meanings
- (in a simplicial chain complex) A group homomorphism on the group of simplicial k-chains induced by mapping each oriented k-simplex to a particular formal sum of its faces.
- (in greater generality) A homomorphism that operates on the kth element in a chain complex.
Forms
| Spelling | Features | Labels | Source |
|---|---|---|---|
| boundary homomorphisms | Number=Plur | lexicographic | |
| kth boundary homomorphism | canonical | lexicographic |