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| The Construction of Multi Out-put Hyper Bent Functions |
| Zhang Wen-ying;Wu Chuan-kun |
| State Key Lab of Information Security, Institute of Software, Chinese Academy of Sciences, Beijing 100080, China; Graduate School of Chinese Academy of Sciences, Beijing 100039, China |
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Abstract Hyper Bent functions achieve the maximal minimum distance to all the m sequences．In this paper, the relationship between the hyper Bent function on F22m and the Bent function on GF2m(2) is studied and two methods for constructing vectorial hyper Bent functions on Fp2m are proposed as well．
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Received: 22 March 2005
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2007, Vol. 29 
