self-dual en · ADJ
Etymology
Etymology tree Proto-Indo-European *swé? Proto-Indo-European *selbʰ-der. Proto-Germanic *selbaz Old English self Old English self- Middle English self- English self- English dual English self-dual From self- + dual.
Meanings
- (not-comparable) Of a vector space, isomorphic to its dual space.
- (in projective geometry, not-comparable) Of a proposition that is equivalent to its dual.
- (not-comparable) Of a graph or polyhedron, being the dual of itself.
Deriveds
non-self-dual · anti-self-dual
Translations (6)
de selbstdual (of a graph or polyhedron, being the dual of itself) · pl samo-podwójny (of a graph or polyhedron, being the dual of itself) · de selbstdual (of a vector space, isomorphic to its dual space) · fi itseduaalinen (of a vector space, isomorphic to its dual space) · pl samo-podwójny (of a vector space, isomorphic to its dual space) · fi itseduaalinen (of a graph or polyhedron, being the dual of itself)