Category:Inverse Elements

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This category contains results about Inverse Elements in the context of Abstract Algebra.
Definitions specific to this category can be found in Definitions/Inverse Elements.

The element $y$ is an inverse of $x$ if and only if:

$y \circ x = e_S = x \circ y$

that is, if and only if $y$ is both:

a left inverse of $x$

and:

a right inverse of $x$.

Pages in category "Inverse Elements"

The following 34 pages are in this category, out of 34 total.