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maximum_function [2013/09/06 01:50] nikolaj |
maximum_function [2013/09/06 01:52] nikolaj |
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===== Maximum function ===== | ===== Maximum function ===== | ||
==== Definition ==== | ==== Definition ==== | ||
- | | @#88DDEE: $\ge\ \in\ \text{Order}(X)$ | | + | | @#88DDEE: $X$ | |
+ | | @#88DDEE: $\le$ ... non-strict partial order over $X$ | | ||
| @#FFBB00: $\mathrm{max}:X\times X\to X $ | | | @#FFBB00: $\mathrm{max}:X\times X\to X $ | | ||
- | | @#FFBB00: $ \mathrm{max}(x,y) := \begin{cases} x & \mathrm{if}\ x\ge y\\\\ y & \mathrm{else} \end{cases}$ | | + | | @#FFBB00: $ \mathrm{max}(x,y) := \begin{cases} x & \mathrm{if}\ y\le x\\\\ y & \mathrm{else} \end{cases}$ | |
==== Discussion ==== | ==== Discussion ==== | ||
==== Context ==== | ==== Context ==== | ||
+ | === Requirements === | ||
+ | [[Non-strict partial order]] | ||
=== Element of === | === Element of === | ||
[[Binary operation]] | [[Binary operation]] |