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Results tagged with linear-algebra
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user 3172
Questions about the properties of vector spaces and linear transformations, including linear systems in general.
3
votes
1
answer
193
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Integral of a generalized Rayleigh quotient
In my research I've recently stumbled upon integrals of the form:
$$
\int_{S^2} \frac{x^T B x}{x^T A x} \,dx
$$
where $A$ is a symmetric positive-definite $3\times 3$ matrix and $B$ is just a symmetri …
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