finite fold sequence
21Schuette–Nesbitt formula — In probability theory, the Schuette–Nesbitt formula is a generalization of the probabilistic version of the inclusion exclusion principle. It is named after Donald R. Schuette and Cecil J. Nesbitt. The Schuette–Nesbitt formula has practical… …
22Algebraic number field — In mathematics, an algebraic number field (or simply number field) F is a finite (and hence algebraic) field extension of the field of rational numbers Q. Thus F is a field that contains Q and has finite dimension when considered as a vector… …
23Normal distribution — This article is about the univariate normal distribution. For normally distributed vectors, see Multivariate normal distribution. Probability density function The red line is the standard normal distribution Cumulative distribution function …
24Projective unitary group — In mathematics, the projective unitary group PU( n ) is the quotient of the unitary group U( n ) by the right multiplication of its center, U(1), embedded as scalars.Abstractly, it is the isometry group of complex projective space, just as the… …
25Multibrot set — Click to play video of multibrot set with d changing from 0 to 8 In mathematics, a multibrot set is the set of values in the complex plane whose absolute value remains below some finite value throughout iterations by a member of the general monic …
26star — starless, adj. /stahr/, n., adj., v., starred, starring. n. 1. any of the heavenly bodies, except the moon, appearing as fixed luminous points in the sky at night. 2. Astron. any of the large, self luminous, heavenly bodies, as the sun, Polaris,… …
27Poker strategy — is a complex subject. This article only attempts to introduce basic strategy concepts. The fundamental theorem of pokerThe fundamental theorem of poker, introduced by David Sklansky, states that every time you play your hand the way you would if… …
28Möbius transformation — Not to be confused with Möbius transform or Möbius function. In geometry, a Möbius transformation of the plane is a rational function of the form of one complex variable z; here the coefficients a, b, c, d are complex numbers satisfying ad − …
29Evolution of sexual reproduction — The evolution of sexual reproduction is currently described by several competing scientific hypotheses. All sexually reproducing organisms derive from a common ancestor which was a single celled eukaryotic species[1]. Many protists reproduce… …
30Mandelbrot set — Initial image of a Mandelbrot set zoom sequence with a continuously coloured environment …
