Look up frac in Wiktionary, the free dictionary. Frac or FRAC may refer to: Frac or fraccing, short name for Hydraulic fracturing, a method for extracting...

"Vecchio frac" (literally "Old tailcoat") is a 1955 song written by Italian singer-songwriter Domenico Modugno. The song is a dramatic ballad, with Modugno...

UniFrac, a shortened version of unique fraction metric, is a distance metric used for comparing biological communities. It differs from dissimilarity measures...

Look up FRACS, fracs, F.R.A.C.S., or FRACSs in Wiktionary, the free dictionary. FRACS may refer to: Royal Australasian College of Surgeons, the leading...

\cos {\frac {\pi }{3}}+\cos {\frac {\pi }{5}}\times \cos {\frac {2\pi }{5}}+\cos {\frac {\pi }{7}}\times \cos {\frac {2\pi }{7}}\times \cos {\frac {3\pi...

Fric-Frac is a 1939 French comedy film directed by Maurice Lehmann and Claude Autant-Lara and starring Fernandel, Arletty and Michel Simon. It tells the...

(n+z)}}\left({\frac {2}{1}}\cdot {\frac {3}{2}}\cdots {\frac {n+1}{n}}\right)^{z}\\[8pt]&={\frac {1}{z}}\prod _{n=1}^{\infty }\left[{\frac {1}{1+{\frac {z}{n}}}}\left(1+{\frac...

{\displaystyle \left({\frac {1^{-1}+4^{-1}+4^{-1}}{3}}\right)^{-1}={\frac {3}{{\frac {1}{1}}+{\frac {1}{4}}+{\frac {1}{4}}}}={\frac {3}{1.5}}=2\,.} The harmonic...

)^{\nu }{\frac {\Gamma {\Big (}{\frac {1}{2\kappa }}+{\frac {\nu }{2}}{\Big )}}{\Gamma {\Big (}{\frac {1}{2\kappa }}-{\frac {\nu }{2}}{\Big )}}}{\frac {\alpha...

(k)=k-{\frac {1}{3}}+{\frac {8}{405k}}+{\frac {184}{25515k^{2}}}+{\frac {2248}{3444525k^{3}}}-{\frac {19006408}{15345358875k^{4}}}-O\left({\frac {1}{k^{5}}}\right)+\cdots...