Geography Dictionary & Glossary for Students \\ ITS Tutorial School (ITS) - Hong Kong.
Gamma correction — Gamma correction, gamma nonlinearity, gamma encoding, or often simply gamma, is the name of a nonlinear operation used to code and decode luminance or tristimulus values in video or still image systems. [cite book | title = Digital Video and HDTV … Wikipedia
Gamma-ray astronomy — is the astronomical study of the cosmos with gamma rays. Early history Long before experiments could detect gamma rays emitted by cosmic sources, scientists had known that the universe should be producing these photons. Work by Eugene Feenberg… … Wikipedia
Gamma (disambiguation) — Gamma is the third letter of the Greek alphabet. Gamma may also refer to:cience and mathematicsGeneral* Gamma wave, a type of brain wave * Latin gamma, used as an IPA symbol for voiced velar fricative, and in the alphabets of African languages *… … Wikipedia
Gamma Centauri — A/B Observation data Epoch J2000 Equinox J2000 Constellation Centaurus Right ascension 12h 41m 31.0s Declination −48° 57′ 35″ … Wikipedia
Gamma Beta Lambda — Fraternity, also commonly known as Gammahouse, is a men s fraternal organization founded on October 2, 1963. It is an autonomous, non IFC/NIC fraternity that operates on a regional local rather than college local operational plan. Gamma Beta… … Wikipedia
Gamma Peg — Gamma Pegasi γ Pegasi Algenib Données d observation (Époque J2000.0) Ascension droite 00h 13m 14,2s Déclinaison +15° 11′ 01″ Constellation Pégase Magnitude apparente … Wikipédia en Français
Gamma diversity — (γ diversity) is a measure of biodiversity. It refers to the total biodiversity over a large area or region. It is the total of α and β diversity.According to Whittaker (1972), gamma diversity is the richness in species of a range of habitats in… … Wikipedia
Gamma matrices — In mathematical physics, the gamma matrices, {γ0,γ1,γ2,γ3}, also known as the Dirac matrices, are a set of conventional matrices with specific anticommutation relations that ensure they generate a matrix representation of the Clifford algebra… … Wikipedia
Gamma function — For the gamma function of ordinals, see Veblen function. The gamma function along part of the real axis In mathematics, the gamma function (represented by the capital Greek letter Γ) is an extension of the factorial function, with its… … Wikipedia
Gamma-Verteilung — Die Gammaverteilung ist eine kontinuierliche Wahrscheinlichkeitsverteilung über der Menge der positiven reellen Zahlen. Sie ist einerseits eine direkte Verallgemeinerung der Exponentialverteilung und andererseits eine Verallgemeinerung der Erlang … Deutsch Wikipedia
