• Thumbnail for Binomial coefficient
    mathematics, the binomial coefficients are the positive integers that occur as coefficients in the binomial theorem. Commonly, a binomial coefficient is indexed...
    61 KB (10,732 words) - 20:12, 18 May 2025
  • Thumbnail for Central binomial coefficient
    In mathematics the nth central binomial coefficient is the particular binomial coefficient ( 2 n n ) = ( 2 n ) ! ( n ! ) 2  for all  n ≥ 0. {\displaystyle...
    7 KB (1,238 words) - 17:35, 23 November 2024
  • } The coefficient ⁠ a {\displaystyle a} ⁠ in each term ⁠ a x k y m {\displaystyle \textstyle ax^{k}y^{m}} ⁠ is known as the binomial coefficient ⁠ ( n...
    42 KB (6,735 words) - 17:25, 22 May 2025
  • Gaussian binomial coefficients (also called Gaussian coefficients, Gaussian polynomials, or q-binomial coefficients) are q-analogs of the binomial coefficients...
    17 KB (3,258 words) - 08:06, 18 January 2025
  • the right-hand side is expressed in terms of the (generalized) binomial coefficients ( α k ) = α ( α − 1 ) ( α − 2 ) ⋯ ( α − k + 1 ) k ! . {\displaystyle...
    13 KB (1,889 words) - 21:16, 14 April 2025
  • Thumbnail for Negative binomial distribution
    positive covariance term. The term "negative binomial" is likely due to the fact that a certain binomial coefficient that appears in the formula for the probability...
    55 KB (8,233 words) - 15:28, 30 April 2025
  • Thumbnail for Binomial distribution
    ! {\displaystyle {\binom {n}{k}}={\frac {n!}{k!(n-k)!}}} is the binomial coefficient. The formula can be understood as follows: pk qn−k is the probability...
    53 KB (7,554 words) - 05:20, 9 January 2025
  • + 19 is the seventh square number, 49. 70 is the fourth central binomial coefficient, preceding { 1 , 2 , 6 , 20 } {\displaystyle \{1,2,6,20\}} , as the...
    12 KB (1,692 words) - 11:19, 17 May 2025
  • {\displaystyle C(n,k)} or C k n {\displaystyle C_{k}^{n}} , is equal to the binomial coefficient ( n k ) = n ( n − 1 ) ⋯ ( n − k + 1 ) k ( k − 1 ) ⋯ 1 , {\displaystyle...
    28 KB (3,806 words) - 21:39, 15 March 2025
  • Bhargava factorial Binomial coefficient Pascal's triangle Binomial distribution Binomial proportion confidence interval Binomial-QMF (Daubechies wavelet...
    2 KB (220 words) - 05:14, 5 March 2025
  • Like the binomial distribution that involves binomial coefficients, there is a negative binomial distribution in which the multiset coefficients occur....
    35 KB (4,972 words) - 17:22, 23 May 2025
  • mathematics, Pascal's triangle is an infinite triangular array of the binomial coefficients which play a crucial role in probability theory, combinatorics,...
    53 KB (7,606 words) - 00:48, 19 May 2025
  • of the terms in that sum. It is the generalization of the binomial theorem from binomials to multinomials. For any positive integer m and any non-negative...
    10 KB (2,059 words) - 23:56, 11 May 2025
  • v=x_{1}e_{1}+x_{2}e_{2}+\dotsb +x_{n}e_{n}.} Correlation coefficient Degree of a polynomial Monic polynomial Binomial coefficient "ISO 80000-1:2009". International Organization...
    7 KB (1,125 words) - 14:30, 5 March 2025
  • Thumbnail for Entropy (information theory)
    In information theory, the entropy of a random variable quantifies the average level of uncertainty or information associated with the variable's potential...
    72 KB (10,264 words) - 06:07, 14 May 2025
  • theory, Lucas's theorem expresses the remainder of division of the binomial coefficient ( m n ) {\displaystyle {\tbinom {m}{n}}} by a prime number p in terms...
    8 KB (1,358 words) - 20:04, 9 May 2025
  • function for binomial coefficients for a fixed n, one may ask for a bivariate generating function that generates the binomial coefficients (n k) for all...
    87 KB (14,462 words) - 22:42, 3 May 2025
  • number p that divides a given binomial coefficient. In other words, it gives the p-adic valuation of a binomial coefficient. The theorem is named after...
    3 KB (621 words) - 02:28, 3 March 2025
  • Thumbnail for Bernoulli trial
    ) {\displaystyle {n \choose k}} is a binomial coefficient. Bernoulli trials may also lead to negative binomial distributions (which count the number...
    9 KB (1,320 words) - 17:20, 16 March 2025
  • appearing as multipliers for the terms in this expansion are the binomial coefficients two rows down from the top of Pascal's triangle. The expansion of...
    4 KB (672 words) - 19:11, 17 May 2025
  • powerful insights into each or both of the sets. The symmetry of the binomial coefficients states that ( n k ) = ( n n − k ) . {\displaystyle {n \choose k}={n...
    4 KB (400 words) - 06:03, 27 December 2024
  • Thumbnail for Partition function (number theory)
    ( N , M , n ) {\displaystyle p(N,M,n)} is the following Gaussian binomial coefficient: ∑ n = 0 ∞ p ( N , M , n ) q n = ( N + M M ) q = ( 1 − q N + M )...
    27 KB (4,357 words) - 05:39, 24 December 2024
  • Look up binomial in Wiktionary, the free dictionary. Binomial may refer to: Binomial (polynomial), a polynomial with two terms Binomial coefficient, numbers...
    1 KB (185 words) - 08:51, 31 July 2024
  • distinguishable bins. The solution to this particular problem is given by the binomial coefficient ( n + k − 1 k − 1 ) {\displaystyle {\tbinom {n+k-1}{k-1}}} , which...
    18 KB (2,591 words) - 23:06, 23 April 2025
  • n − 1 ) 2 {\displaystyle {n \choose 2}={n(n-1) \over 2}} is the binomial coefficient for the number of ways to choose two items from n items. The number...
    31 KB (5,437 words) - 21:11, 2 April 2025
  • Pascal's formula) is a combinatorial identity about binomial coefficients. The binomial coefficients are the numbers that appear in Pascal's triangle. Pascal's...
    7 KB (1,503 words) - 07:15, 28 April 2025
  • Thumbnail for Freshman's dream
    "mistake" actually gives the correct result, since p divides all the binomial coefficients apart from the first and the last, making all the intermediate terms...
    9 KB (1,124 words) - 22:24, 4 January 2025
  • Thumbnail for Integer partition
    partition yields a partition of n − M into at most M parts. The Gaussian binomial coefficient is defined as: ( k + ℓ ℓ ) q = ( k + ℓ k ) q = ∏ j = 1 k + ℓ ( 1...
    29 KB (3,405 words) - 05:47, 4 May 2025
  • In combinatorics, the binomial transform is a sequence transformation (i.e., a transform of a sequence) that computes its forward differences. It is closely...
    14 KB (2,438 words) - 15:02, 19 April 2025
  • example of a multidimensional recurrence relation is given by the binomial coefficients ( n k ) {\displaystyle {\tbinom {n}{k}}} , which count the ways...
    26 KB (4,204 words) - 08:22, 19 April 2025