Nonexistence of generalized bent functions from to Z2n to Zm

作者：Liu, Haiying^*; Feng, Keqin; Feng, Rongquan

来源：Designs, Codes and Cryptography, 2017, 82(3): 647-662.

DOI：10.1007/s10623-016-0192-9

• Generalized bent function
• Imaginary quadratic field
• Cyclotomic field
• Class number
• Decomposition field

In this paper, several nonexistence results on generalized bent functions are presented by using the knowledge on cyclotomic number fields and their imaginary quadratic subfields.

• 出版日期2017-3
• 单位清华大学; 北京大学