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Results tagged with linear-algebra
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user 15871
Questions about the properties of vector spaces and linear transformations, including linear systems in general.
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Is there a closed form expression for the inverse of the matrix with elements $A_{i,j}=x_i$ ...
Hello All
Consider a matrix with elements:
$A_{i,j}=x_i$ for $i=j$
$A_{i,j}=1$ for $i\neq j$
Is there a closed form expression for the elements of $A^{-1}$?
Will be glad to know of any referenc …
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