Cryptography and Coding
Edition: 1 edition
Publisher: Springer
Published: January 14, 2000
Language: eng
Format: Paperback
Number of pages: 312
ISBN-13: 9783540668879
Subjects: Data security & data encryption; Security - General; Cryptography; Cryptography/Access Control; Computers; Computers - General Information; Programming - Systems Analysis & Design; Computer Books: General; Information Theory; Computer Science; General; Boolean Functions; Coding; Computers / Computer Science; Data Compression; Data Encryption; Decoding Algorithms; Error-Correcting Codes; Finite-Field Computations; Coding Theory; Congresses
First sentence: An exponential sum is a sum of complex numbers of absolute value one in which each term is obtained by evaluating a function of additive and/or multiplicative characters of a finite field Fq, and where the sum is taken over the whole of Fq.