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41duality — du|al|i|ty [ dju æləti ] noun count or uncount FORMAL the fact that something has two aspects or parts …
42duality — du·al·i·ty || djuË Ã¦lÉ™tɪ n. dualism; duplicity; doubleness …
43duality — n twoness, doubleness, duplexity, biformi ty, dichotomy, dualism …
44duality — du·al·i·ty …
45duality — du•al•i•ty [[t]duˈæl ɪ ti, dyu [/t]] n. a dual state or quality; dualism • Etymology: 1350–1400; ME < LL …
46duality — /djuˈæləti/ (say dyooh aluhtee) noun dual state or quality …
47Wave–particle duality — Quantum mechanics Uncertainty principle …
48String duality — is a class of symmetries in physics that link different string theories, theories which assume that the fundamental building blocks of the universe are strings instead of point particles. Before the so called duality revolution there were… …
49Poincaré duality — In mathematics, the Poincaré duality theorem, named after Henri Poincaré, is a basic result on the structure of the homology and cohomology groups of manifolds. It states that if M is an n dimensional compact oriented manifold, then the k th… …
50Pontryagin duality — In mathematics, in particular in harmonic analysis and the theory of topological groups, Pontryagin duality explains the general properties of the Fourier transform. It places in a unified context a number of observations about functions on the… …
