Sõna minimal polynomial tõlge inglise-soome

For a given square matrix ''M'over some field ''K'', the smallest-degree monic polynomial over ''K'which, when applied to ''M'', yields the zero matrix
Given an algebraic element ''α'of a given extension field of some field ''K'', the monic polynomial of smallest degree of which ''α'is a root

Each root of the minimal polynomial of a matrix M is an eigenvalue of M and a root of its characteristic polynomial. (A root of the minimal polynomial has a multiplicity that is less than or equal to the multiplicity of the same root in the characteristic polynomial. Thus the minimal polynomial divides the characteristic polynomial. Also, any root of the characteristic polynomial is also a root of the minimal polynomial, so the two kinds of polynomial have the same roots, only (possibly) differing in their multiplicities

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