Open AccessDirichlet Characters, Gauss Sums, and Inverse Z Transform
Author(s) -
Jing Gao,
Huaning Liu
Publication year - 2012
Publication title -
abstract and applied analysis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.228
H-Index - 56
eISSN - 1687-0409
pISSN - 1085-3375
DOI - 10.1155/2012/821949
Subject(s) - mathematics , inverse , gauss sum , representation (politics) , gauss , dirichlet distribution , series (stratigraphy) , algorithm , combinatorics , mathematical analysis , geometry , paleontology , physics , quantum mechanics , politics , political science , law , biology , boundary value problem
A generalized Möbius transform is presented. It is based on Dirichlet characters. A general algorithm is developed to compute the inverse Z transform on the unit circle, and an error estimate is given for the truncated series representation
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