Differences
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| Both sides previous revision Previous revision Next revision | Previous revision | ||
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inverse_function [2013/06/25 15:47] nikolaj |
inverse_function [2013/08/21 11:59] nikolaj |
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| Line 3: | Line 3: | ||
| | @#88DDEE: $ f\in X^Y_\text{inj} $ | | | @#88DDEE: $ f\in X^Y_\text{inj} $ | | ||
| - | | @#55EE55: $ f^{-1} $ | | + | | @#55EE55: $ f^{-1} \equiv f^\smile $ | |
| - | | @#55EE55: $ f^\smile $ | | + | ==== Discussion ==== |
| - | + | ||
| - | ==== Ramifications ==== | + | |
| We have | We have | ||
| Line 26: | Line 24: | ||
| ==== Context ==== | ==== Context ==== | ||
| - | Set constructor | + | === Requirements === |
| - | === Parents === | + | |
| [[Injective function]], [[Reversed relation]] | [[Injective function]], [[Reversed relation]] | ||
