Research Article

More Low Differential Uniformity Permutations over with Odd

Table 2

CCZ-inequivalent differential 4-uniformity permutations in Theorem 3 over with .

No.NLExtend Walsh spectrumDifferential spectrum

122{0 [795], 4 [1266], 8 [1008], 12 [708], 16 [213], 20 [42]}{0 [2223], 2 [1602], 4 [207]}
220{0 [783], 4 [1254], 8 [1038], 12 [718], 16 [193], 20 [44], 24 [2]}{0 [2223], 2 [1602], 4 [207]}