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Acknowledgements
This work was supported by National Natural Science Foundation of China (Grant Nos. 61672166, 11701488), Shanghai Excellent Academic Leader (Grant No. 16XD1400200), Shanghai Innovation Plan of Science & Technology (Grant No. 16JC1402700), and Scientific Research Fund of Hunan Provincial Education Department (Grant No. 17B040).
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Peng, J., Zheng, L., Wu, C. et al. Permutation polynomials \({x^{{2^{k + 1}} + 3}} + a{x^{{2^k} + 2}} + bx\) over \({F_{{2^{2k}}}}\) and their differential uniformity. Sci. China Inf. Sci. 63, 209101 (2020). https://doi.org/10.1007/s11432-018-9741-6
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DOI: https://doi.org/10.1007/s11432-018-9741-6