• In algebra, a monic polynomial is a non-zero univariate polynomial (that is, a polynomial in a single variable) in which the leading coefficient (the...
    7 KB (1,159 words) - 12:21, 13 October 2023
  • the ideal of polynomials vanishing on α. The minimal polynomial f of α is unique. To prove this, suppose that f and g are monic polynomials in Jα of minimal...
    10 KB (1,447 words) - 11:57, 15 November 2024
  • integers. That is, an algebraic integer is a complex root of some monic polynomial (a polynomial whose leading coefficient is 1) whose coefficients are integers...
    12 KB (1,496 words) - 18:44, 2 March 2025
  • minimal polynomial μA of an n × n matrix A over a field F is the monic polynomial P over F of least degree such that P(A) = 0. Any other polynomial Q with...
    11 KB (1,500 words) - 04:20, 17 October 2024
  • roots of a monic polynomial can alternatively be given as a polynomial expression in the coefficients of the polynomial. Symmetric polynomials also form...
    21 KB (3,833 words) - 01:08, 26 January 2024
  • Thumbnail for Quadratic formula
    divide the quadratic equation by ⁠ a {\displaystyle a} ⁠ to obtain a monic polynomial with the same roots. Namely, x 2 + b a x + c a = ( x − α ) ( x − β...
    35 KB (5,797 words) - 06:54, 5 March 2025
  • of symmetric polynomials, namely between power sums and elementary symmetric polynomials. Evaluated at the roots of a monic polynomial P in one variable...
    35 KB (7,644 words) - 20:31, 13 December 2024
  • to be a −∞. A constant polynomial is either the zero polynomial, or a polynomial of degree zero. A nonzero polynomial is monic if its leading coefficient...
    52 KB (8,212 words) - 08:03, 27 January 2025
  • {k}{n}}}\right).} It may also be defined as the monic polynomial with integer coefficients that is the minimal polynomial over the field of the rational numbers...
    31 KB (5,523 words) - 01:01, 3 March 2025
  • non-constant monic polynomial with coefficients in F is irreducible over F, if it is not the product of two non-constant monic polynomials, with coefficients...
    45 KB (7,505 words) - 02:13, 4 March 2025
  • Monic or monic in Wiktionary, the free dictionary. Monic may refer to: Monic morphism, a special kind of morphism in category theory Monic polynomial...
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  • In linear algebra, the Frobenius companion matrix of the monic polynomial p ( x ) = c 0 + c 1 x + ⋯ + c n − 1 x n − 1 + x n {\displaystyle p(x)=c_{0}+c_{1}x+\cdots...
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  • gives a monic polynomial, whereas the alternative definition is monic only when n {\displaystyle n} is even. To compute the characteristic polynomial of the...
    19 KB (3,038 words) - 10:29, 28 February 2025
  • necessarily have a monic polynomial, so finally multiply this by a constant to make it a monic polynomial. This will be the GCD of the two polynomials as it includes...
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  • minimal polynomial of x. The minimal polynomial of an algebraic element x of L is irreducible, and is the unique monic irreducible polynomial of which...
    20 KB (2,852 words) - 00:22, 27 January 2025
  • all alternating polynomials, the Vandermonde polynomial is the lowest degree monic polynomial. Conversely, the Vandermonde polynomial is a factor of every...
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  • Thumbnail for Chromatic polynomial
    ) {\displaystyle P(G,x)} is a monic polynomial of degree exactly n, with integer coefficients. The chromatic polynomial includes at least as much information...
    29 KB (4,252 words) - 21:23, 23 February 2025
  • Thumbnail for Synthetic division
    Synthetic division (category Polynomials)
    division of polynomials, with less writing and fewer calculations than long division. It is mostly taught for division by linear monic polynomials (known as...
    22 KB (4,584 words) - 13:08, 4 January 2025
  • Thumbnail for Resolvent cubic
    Resolvent cubic (category Polynomials)
    is one of several distinct, although related, cubic polynomials defined from a monic polynomial of degree four: P ( x ) = x 4 + a 3 x 3 + a 2 x 2 + a...
    21 KB (3,476 words) - 07:38, 24 November 2024
  • Thumbnail for Chebyshev polynomials
    \end{cases}}} For any given n ≥ 1, among the polynomials of degree n with leading coefficient 1 (monic polynomials): f ( x ) = 1 2 n − 1 T n ( x ) {\displaystyle...
    61 KB (11,475 words) - 13:34, 26 February 2025
  • Thumbnail for Cayley–Hamilton theorem
    determinant of ( λ I n − A ) {\displaystyle (\lambda I_{n}-A)} is a degree-n monic polynomial in λ, so it can be written as p A ( λ ) = λ n + c n − 1 λ n − 1 + ⋯...
    65 KB (11,245 words) - 08:52, 2 January 2025
  • concept of PI-algebra. If the degree of the polynomial P is defined in the usual way, the polynomial P is called monic if at least one of its terms of highest...
    9 KB (1,271 words) - 20:24, 2 March 2022
  • is said to be integral over a subring A of B if b is a root of some monic polynomial over A. If A, B are fields, then the notions of "integral over" and...
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  • Thumbnail for Laguerre polynomials
    Since L n ( α ) ( x ) {\displaystyle L_{n}^{(\alpha )}(x)} is a monic polynomial of degree n {\displaystyle n} in α {\displaystyle \alpha } , there...
    33 KB (5,759 words) - 08:31, 17 February 2025
  • primitive polynomial for α is the monic polynomial of smallest possible degree with coefficients in Fp that has α as a root in Fpn (the minimal polynomial for...
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  • Thumbnail for Algebraic variety
    establishes a link between algebra and geometry by showing that a monic polynomial (an algebraic object) in one variable with complex number coefficients...
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  • the coefficient a, and then complete the square for the resulting monic polynomial. Example: 3 x 2 + 12 x + 27 = 3 [ x 2 + 4 x + 9 ] = 3 [ ( x + 2 ) 2...
    22 KB (3,686 words) - 22:35, 23 January 2025
  • are precisely qn monic polynomials of degree n (including the reducible ones), this can be rephrased as follows: if a monic polynomial of degree n is selected...
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  • function Nq(n) counts monic polynomials of degree n which are primary (a power of an irreducible); or alternatively irreducible polynomials of all degrees d...
    30 KB (4,620 words) - 08:50, 24 July 2024
  • polynomial of even degree 2d, then there is a polynomial q of degree d such that p(x) = xdq(x + ⁠1/x⁠). If p(x) is a monic antipalindromic polynomial...
    13 KB (1,619 words) - 07:56, 31 January 2025