Presentation 1995/12/14
On the Reduced Recognition of a Primitive Element in Z^*_n
Hideo Suzuki, Tadao Nakamura, Tetsuo Ikeda,
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Abstract(in English) The primitive roots in Z^*_n are defined and exist if n=2, 4, p^α, 2p^α. Knuth showed the definition of the primitive roots in Z^*_ as the necessary and sufficient condition for the recognition of a primitive root in Z^*_. In the paper, we define the primitive elements in Z^*_n as generalized primitive roots that take the maximum multiplicative order. And we mention two theorems for the reduced recognition of a primitive element in Z^*_n for any composite n. The two theorems allow us to code a fast recognition program for a primitive element.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) primitive element modulo a composite / primitive root / universal exponent
Paper # ISEC95-32
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Committee ISEC
Conference Date 1995/12/14(1days)
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Language ENG
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) On the Reduced Recognition of a Primitive Element in Z^*_n
Sub Title (in English)
Keyword(1) primitive element modulo a composite
Keyword(2) primitive root
Keyword(3) universal exponent
1st Author's Name Hideo Suzuki
1st Author's Affiliation Dept. of Electrical Communications, Tohoku University()
2nd Author's Name Tadao Nakamura
2nd Author's Affiliation Graduate School of Information Sciences, Tohoku University
3rd Author's Name Tetsuo Ikeda
3rd Author's Affiliation Dept. of Electrical and Computer Eng., Nagoya Institute of Technology
Date 1995/12/14
Paper # ISEC95-32
Volume (vol) vol.95
Number (no) 422
Page pp.pp.-
#Pages 6
Date of Issue