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dual (EN)
прилагателно, съществително име

прилагателно “dual”

основна форма dual, неградируемо
  1. двоен
    The smartphone features a dual-camera system for better photo quality.
  2. двоен (в граматиката)
    In Ancient Greek, nouns had a dual form to specifically denote two items, like two eyes or two hands.
  3. дуален
    In quantum mechanics, particles have a dual nature, behaving both as particles and waves.
  4. дуален (в линейната алгебра)
    In linear algebra, the concept of duality is illustrated by how every vector space has a corresponding dual space consisting of all its linear functionals.

съществително име “dual”

ед. ч. dual, мн. ч. duals или неизбр.
  1. дуал (в геометрията)
    In geometry, the dodecahedron and the icosahedron are duals, with the number of faces and vertices swapped between them.
  2. дуална функция
    In our project, we explored how each vector in our dataset has a corresponding dual in the dual space, which we used to calculate inner products efficiently.