
Bordism
UK
/ˈbɔːdɪz(ə)m/
US
/ˈbɔrdɪz(ə)m/

Translation bordism into russian
bordism
NounUK
/ˈbɔːdɪz(ə)m/
US
/ˈbɔrdɪz(ə)m/
Bordism is a concept in algebraic topology.
Бордизм - это концепция в алгебраической топологии.
Definitions
bordism
NounUK
/ˈbɔːdɪz(ə)m/
US
/ˈbɔrdɪz(ə)m/
In mathematics, particularly in the field of topology, bordism is an equivalence relation between manifolds. Two manifolds are considered bordant if there exists a manifold whose boundary is the disjoint union of the two manifolds.
The concept of bordism is crucial in the study of cobordism theory, which classifies manifolds up to bordism.