Differences
This shows you the differences between two versions of the page.
| Both sides previous revision Previous revision | |||
|
positive_part_of_a_function [2013/09/06 01:48] nikolaj |
positive_part_of_a_function [2013/09/06 01:48] nikolaj |
||
|---|---|---|---|
| Line 3: | Line 3: | ||
| | @#88DDEE: $f:X\to \overline{\mathbb R}$ | | | @#88DDEE: $f:X\to \overline{\mathbb R}$ | | ||
| - | | @#FFBB00: $f^+:X\to Y$ | | + | | @#FFBB00: $f^+:X\to \overline{\mathbb R}$ | |
| | @#FFBB00: $ f^+(x) := \mathrm{max}(f(x),0)$ | | | @#FFBB00: $ f^+(x) := \mathrm{max}(f(x),0)$ | | ||
