New posts in pseudoinverse

Is the pseudoinverse matrix the solution to the least squares problem?

linear-algebra matrices inverse least-squares pseudoinverse

Tikhonov regularization vs truncated SVD

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When pseudo inverse and general inverse of a invertible square matrix will be equal or not equal?

linear-algebra matrices inverse pseudoinverse

Why the null space of pseudo inverse equals the null space of the matrix transpose?

linear-algebra matrices pseudoinverse

Query about the Moore Penrose pseudoinverse method

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What is the best way to compute the pseudoinverse of a matrix?

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For $A\in\mathbb{R}^{m\times n}$, prove that $\mathcal{R}(A^+) = \mathcal{R}(A^T)$.

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Blockwise Moore-Penrose pseudoinverse?

linear-algebra matrices inverse pseudoinverse

Can $X - Y A^\dagger Y^T\succ0$ be written as an LMI where $A^\dagger$ is a pseudoinverse?

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Meaning of the inverse of the Laplacian matrix

linear-algebra matrices graph-theory pseudoinverse graph-laplacian

Moore-Penrose pseudoinverse and the Euclidean norm

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Limit definition of pseudoinverse: $A^+ b$ is as close as possible to $y$ in terms of the Euclidean norm $\lVert Ax-b\rVert_2$

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Pseudo-inverse of a matrix that is neither fat nor tall?

linear-algebra matrices pseudoinverse

What forms does the Moore-Penrose inverse take under systems with full rank, full column rank, and full row rank?

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