identity (EN)
Substantiv

Substantiv “identity”

sg. identity, pl. identities or uncountable
  1. Identität
    After moving to a new country, she struggled to maintain her cultural identity.
  2. Identität (Gleichheit)
    The identity of these two samples required laboratory testing.
  3. Identität (Selbstdarstellung)
    He assumed a false identity to escape from the police.
  4. Identitätsgleichung
    In trigonometry, sin^2(x) + cos^2(x) = 1 is a fundamental identity.
  5. Identitätsfunktion
    The identity function in programming simply returns the value that was passed as an argument.
  6. Neutrales element (in der mathematik, spezifisch das element, das bei einer verknüpfung das andere element unverändert lässt)
    In matrix multiplication, the identity matrix leaves other matrices unchanged when it is used as a multiplier.