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...
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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...
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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...
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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...
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roots of a monic polynomial can alternatively be given as a polynomial expression in the coefficients of the polynomial. Symmetric polynomials also form...
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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...
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Newton's identities (redirect from Newton's theorem on symmetric polynomials)
of symmetric polynomials, namely between power sums and elementary symmetric polynomials. Evaluated at the roots of a monic polynomial P in one variable...
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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...
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{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...
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Finite field (section Number of monic irreducible polynomials of a given degree over a finite field)
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...
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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...
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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...
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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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) {\displaystyle P(G,x)} is a monic polynomial of degree exactly n, with integer coefficients. The chromatic polynomial includes at least as much information...
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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...
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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...
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\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...
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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 + ⋯...
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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...
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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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Since L n ( α ) ( x ) {\displaystyle L_{n}^{(\alpha )}(x)} is a monic polynomial of degree n {\displaystyle n} in α {\displaystyle \alpha } , there...
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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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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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Completing the square (section Non-monic case)
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...
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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...
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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...
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