View Original: | 0001 0001 0001 1110 nonlinearity.svg (318x690) | |||
Download: | Original | Medium | Small | Thumb |
Courtesy of: | commons.wikimedia.org | More Like This | ||
Keywords: 0001 0001 0001 1110 nonlinearity.svg Nonlinearity of 4-ary Boolean functions This is a Bent function Its Walsh spectrum is <math> 6 -2 -2 2 ~~~-2 -2 -2 2 ~~~-2 -2 -2 2 ~~~2 2 2 -2 </math> Its binary Walsh spectrum is the null vector It belongs to this big equivalence class <br> containing 48 functions which are probably all bent as well <br> compare File 0000 0101 0011 0110 nonlinearity svg own Mate2code Nonlinearity of 4-ary Boolean functions 4-ary bent functions |