bn:00059586n
Noun Concept
Categories: All articles needing additional references, Articles with short description, Orthogonality
EN
orthogonality  perpendicularity  orthogonal opposition  Orthoganal  Orthogonak
EN
The relation of opposition between things at right angles WordNet 3.0
English:
quantum mechanics
Definitions
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EN
In mathematics, orthogonality is the generalization of the geometric notion of perpendicularity. Wikipedia
Generalization of the notion of perpendicularity to the linear algebra of bilinear forms Wikidata