Category:Modulo Subtraction

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This category contains results about Modulo Subtraction.

Let $m \in \Z$ be an integer.

Let $\Z_m$ be the set of integers modulo $m$:

$\Z_m = \set {\eqclass 0 m, \eqclass 1 m, \ldots, \eqclass {m - 1} m}$

where $\eqclass x m$ is the residue class of $x$ modulo $m$.

The operation of subtraction modulo $m$ is defined on $\Z_m$ as:

$\eqclass a m -_m \eqclass b m = \eqclass {a - b} m$

Pages in category "Modulo Subtraction"

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