单词 | distribution function |
释义 | > as lemmasdistribution function distribution function n. Mathematics (a) the number of distinct ways in which a given number of objects can be distributed according to a particular partition (partition n. 4b); (b) any non-decreasing function which takes non-negative values and tends to a maximum of 1, esp. when considered as the integral of a corresponding probability density function. ΘΚΠ the world > relative properties > number > algebra > [noun] > expression > function function1758 exponential1784 potential function1828 syzygy1850 permutant1852 Green function1863 theta-function1871 Greenian1876 Gudermannian1876 discriminoid1877 Weierstrassian function1878 gradient1887 beta function1888 distribution function1889 Riemann zeta function1899 Airy integral1903 Poisson bracket1904 Stirling approximation1908 functional1915 metric1921 Fourier transform1923 recursive function1934 utility function1934 Airy function1939 transfer function1948 objective function1949 restriction1949 multifunction1954 restriction mapping1956 scalar function1956 Langevin function1960 mass function1961 1889 Proc. London Math. Soc. 19 223 The Distribution Function of n objects into parcels (p1 q1 r1..) is the expression Σ A(pqr..),(p1q1r1..) (pqr..), where p + q + r..= n. 1924 Astrophysical Jrnl. 59 313 The distribution function for velocity has been established. 1935 Trans. Amer. Math. Soc. 38 48 The proper method in dealing with distribution functions and their convolutions..is the method of Fourier transforms. 1980 A. J. Jones Game Theory i. 49 A distribution function on [0, 1] is a non-decreasing real valued function F such that 0≦F(x)≦1 and F(1) = 1. < as lemmas |
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