- Fermi–Dirac integral
Fermi–Dirac integral may mean one of the following:
*Complete Fermi–Dirac integral
*Incomplete Fermi–Dirac integral
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Fermi–Dirac integral
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Fermi-Dirac-Integral — In der statistischen Physik wird das Fermi Dirac Integral (nach Enrico Fermi und Paul Dirac), mit Index j definiert als wobei Γ(x) die Gammafunktion ist. Wird die untere Grenze des Integrals als Argument der Funktion angegeben dann spricht… … Deutsch Wikipedia
Complete Fermi–Dirac integral — In mathematics, the complete Fermi–Dirac integral, named after Enrico Fermi and Paul Dirac, for an index j is given by This is an alternate definition of the polylogarithm function. The closed form of the function exists for j = 0 … Wikipedia
Incomplete Fermi–Dirac integral — In mathematics, the incomplete Fermi–Dirac integral for an index j is given by:F j(x,b) = frac{1}{Gamma(j+1)} int b^infty frac{t^j}{exp(t x) + 1},dt.This is an alternate definition of the incomplete polylogarithm. See also * Complete Fermi–Dirac… … Wikipedia
Fermi-Dirac-Verteilung — Illustration der Besetzung (siehe … Deutsch Wikipedia
Fermi-Dirac-Statistik — Illustration der Besetzung (siehe Bose Einstein Statistik) für Bosonen (obere Kurve) bzw. Fermionen (untere Kurve) im Spezialfall der Wechselwirkungsfreiheit. Das sog. chemische Potenzial µ ist im Fermifall positiv, bei T = 0K entspricht es der… … Deutsch Wikipedia
Dirac (disambiguation) — Dirac may refer to: *people: ** Paul Dirac (1902–1984), a British theoretical physicist, Nobel laureate, and a founder of the field of quantum physics ** Gabriel Andrew Dirac (1925–1984), a graph theorist* in physics: ** Dirac bracket, a… … Wikipedia
Dirac — may refer to: People Paul Dirac (1902–1984), British theoretical physicist, Nobel laureate, and a founder of the field of quantum physics Gabriel Andrew Dirac (1925–1984), graph theorist, Paul Dirac s stepson In physics Dirac bracket, a… … Wikipedia
Fermi (disambiguation) — Enrico Fermi was an Italian physicist, all of the following is named after him.In physics: * Fermi, a unit of length in particle physics equivalent to the femtometre * Fermi s interaction * Fermi constant, constant that gives the strength of… … Wikipedia
Dirac delta function — Schematic representation of the Dirac delta function by a line surmounted by an arrow. The height of the arrow is usually used to specify the value of any multiplicative constant, which will give the area under the function. The other convention… … Wikipedia
Dirac comb — A Dirac comb is an infinite series of Dirac delta functions spaced at intervals of T In mathematics, a Dirac comb (also known as an impulse train and sampling function in electrical engineering) is a periodic Schwartz distribution constructed… … Wikipedia
