# Differences

This shows you the differences between two versions of the page.

binars [2010/08/20 19:31] jipsen |
binars [2010/08/20 19:38] (current) jipsen |
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====Examples==== | ====Examples==== | ||

- | Example 1: $\langle\mathbb N,\hat\ \rangle$ is the exponentiation binar of the natural numbers, where $0\hat\ 0=1$. It is not associative nor commutative, and does not have a (two-sided) identity. | + | Example 1: $\langle\mathbb N,{}^\wedge\rangle$ is the exponentiation binar of the natural numbers, where $0{}^\wedge0=1$. It is not associative nor commutative, and does not have a (two-sided) identity. |

====Basic results==== | ====Basic results==== |

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