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Questions about the properties of vector spaces and linear transformations, including linear systems in general.

10 votes
4 answers
2k views

How to solve Ax=b incrementally ?

Hi, everyone. What I am struggling is the following problem. I have a linear matrix equation $Ax=b$, where $A$ is a known $n \times n$ large sparse real matrix, $x$ and $b$ are known $n \times 1$ ve …
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