組合せ論セミナー

第81回 2017年3月13日 14:00〜15:30

Jong Yoon Hyun (KIAS, Korea)「Nonexistence of certain types of regular bent functions」

We find some necessary conditions for the existence of regular p-ary bent functions, where p is an odd prime. For the proof of our main results, we use some properties of regular p-ary bent functions, such as the MacWilliams duality, which is proved to hold for regular p-ary bent functions.