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New posts in eigenvalues-eigenvectors
Eigenvalues of linear operator $F(A) = AB + BA$
linear-algebra
matrices
eigenvalues-eigenvectors
Determinant of rank-one perturbation of a diagonal matrix
linear-algebra
matrices
eigenvalues-eigenvectors
determinant
Ratio of largest eigenvalue to sum of eigenvalues -- where to read about it?
linear-algebra
matrices
eigenvalues-eigenvectors
applications
spectral-theory
Eigenvalues of the sum of two matrices: one diagonal and the other not.
linear-algebra
matrices
eigenvalues-eigenvectors
Why do siamese magic squares have real eigenvalues, symmetric around zero?
linear-algebra
eigenvalues-eigenvectors
recreational-mathematics
magic-square
Distinct Characteristic Roots - Bellman
linear-algebra
matrices
eigenvalues-eigenvectors
Expected value of the smallest eigenvalue
linear-algebra
probability
eigenvalues-eigenvectors
random-matrices
Question about Axler's proof that every linear operator has an eigenvalue
linear-algebra
abstract-algebra
polynomials
eigenvalues-eigenvectors
determinant
Eigenvalues of $AB$ and $BA$ are the same?
linear-algebra
matrices
eigenvalues-eigenvectors
Finding spectral radius of matrix without computing characteristic polynomial
linear-algebra
matrices
eigenvalues-eigenvectors
numerical-linear-algebra
spectral-radius
square root of symmetric matrix and transposition
linear-algebra
matrices
eigenvalues-eigenvectors
Relation between Cholesky and SVD
matrices
eigenvalues-eigenvectors
matrix-decomposition
svd
cholesky-decomposition
Are the eigenvalues of the sum of two positive definite matrices increased?
linear-algebra
eigenvalues-eigenvectors
Quick question: matrix with norm equal to spectral radius
linear-algebra
matrices
eigenvalues-eigenvectors
spectral-radius
Maximum angle between a vector $x$ and its linear transformation $A x$
optimization
eigenvalues-eigenvectors
inner-products
rotations
angle
How is the Laplace Transform a Change of basis?
linear-algebra
eigenvalues-eigenvectors
laplace-transform
change-of-basis
eigenfunctions
Show $\mathbf{m} \times \mathbf{n}$ is an eigenvector of $I + \mathbf{m}\mathbf{n}^T$ for $\mathbf{m}$, $\mathbf{n}$ orthogonal real unit vectors
linear-algebra
matrices
eigenvalues-eigenvectors
vectors
Eigenvalues of product of a matrix and a diagonal matrix
linear-algebra
matrices
eigenvalues-eigenvectors
How to compute the SVD of a symmetric matrix?
linear-algebra
matrices
eigenvalues-eigenvectors
svd
symmetric-matrices
Find the solution of the sistem $x''=2x+y$ and $y''=x+2y$
real-analysis
ordinary-differential-equations
eigenvalues-eigenvectors
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