multiplicity of eigenvalue
Suppose is a finite dimensional vector space over a field , and suppose is a linear map. Suppose also that is an eigenvalue of , that is, .
The algebraic multiplicity, denoted by , of is the multiplicity of the root to the polynomial . The geometric multiplicity of , denoted by , is the dimension of , the eigenspace of .
Title | multiplicity of eigenvalue |
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Canonical name | MultiplicityOfEigenvalue |
Date of creation | 2013-03-22 15:15:15 |
Last modified on | 2013-03-22 15:15:15 |
Owner | matte (1858) |
Last modified by | matte (1858) |
Numerical id | 5 |
Author | matte (1858) |
Entry type | Definition |
Classification | msc 15A18 |
Defines | geometric multiplicity |
Defines | algebraic multiplicity |