41 citations · 99 across the 27 of their papers we have counts for
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Differential-linear profiles over finite fields of arbitrary characteristic
Kirpa Garg, Constanza Riera, Pantelimon Stănică
The (binary) differential-linear connectivity table (DLCT) measures the dependence between an input difference and a linear mask applied to the corresponding output difference. For…
The second-order zero differential spectra of some APN and other maps over finite fields
Kirpa Garg, Sartaj Ul Hasan, Constanza Riera +1
The Feistel Boomerang Connectivity Table and the related notion of -Boomerang uniformity (also known as the second-order zero differential uniformity) has been recently introduc…
The second-order zero differential spectra of some functions over finite fields
Kirpa Garg, Sartaj Ul Hasan, Constanza Riera +1
It was shown by Boukerrou et al.~[IACR Trans. Symmetric Cryptol. 1 (2020), 331--362] that the -boomerang uniformity (which is the same as the second-order zero differential unif…
PN functions, complete mappings and quasigroup difference sets
Nurdagul Anbar, Tekgul Kalyci, Wilfried Meidl +2
We investigate pairs of permutations of such that is a permutation for every . We show that necessarily $G(x) = \wp(F(x…
The -differential spectrum of in finite fields of odd characteristics
Constanza Riera, Pantelimon Stanica, Haode Yan
In the paper, we concentrate on the map on and using combinatorial and number theory techniques, we compute its detailed -diffe…
Low c-differentially uniform functions via an extension of Dillon's switching method
Chunlei Li, Constanza Riera, Pantelimon Stanica
In this paper we generalize Dillon's switching method to characterize the exact -differential uniformity of functions constructed via this method. More precisely, we modify some…