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the square root of the arithmetic mean of the squares of a set of values.It is useful when we want to use the absolute value (omitting any negatives) in problems.It can be done by squaring the …
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For questions about adjoint functors from category theory. Use in conjunction with the tag (category-theory).
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Number and enumeration of all finite groups of a given order
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created Dec 29 '15 at 22:03