If A is an n×n square matrix and lambda is an eigenvalue of A, then the union of the zero vector 0 and the set of all eigenvectors corresponding to eigenvalues lambda is known as the eigenspace of A associated with eigenvalue lambda.

See also

Eigen Decomposition, Eigenvalue, Eigenvector

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Cite this as:

Weisstein, Eric W. "Eigenspace." From MathWorld--A Wolfram Web Resource.

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