The c-differential spectrum of x↦ x^p^n+1/2 in finite fields of odd characteristics
In the paper, we concentrate on the map x↦ x^p^n+1/2 on 𝔽_p^n and using combinatorial and number theory techniques, we compute its detailed c-differential spectrum for all values of c≠ 1 (the spectrum for c=1 is known).
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