Presentation 2006-07-21
Traveling Salesman Problem and Tribonacci Sequence
Kunikatsu KOBAYASHI, Seiichirou KOKUBUN,
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Abstract(in English) We consider the relation between the cycle and cycle length of traveling salesman problem using tribonacci sequence. It is shown that the condition which fix the cycle uniquely from the cycle length of traveling salesman problem using tribonacci sequence is obtained. Then, we apply the traveling salesman problem using tribonacci sequence to public key cryptosystem. As the plural constant β of affine transformation α a +β are used in key generation, this decoding algorithm becomes to non-deterministic algorithm and the complexity for decoding is exponential order relative to the number of β.
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Keyword(in English) Traveling salesman problem / Toribonacci sequence / Hamilton cycle super-increasing / Affine transformation / Non-deterministic decoding algorithm
Paper # ISEC2006-42
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Committee ISEC
Conference Date 2006/7/14(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Traveling Salesman Problem and Tribonacci Sequence
Sub Title (in English)
Keyword(1) Traveling salesman problem
Keyword(2) Toribonacci sequence
Keyword(3) Hamilton cycle super-increasing
Keyword(4) Affine transformation
Keyword(5) Non-deterministic decoding algorithm
1st Author's Name Kunikatsu KOBAYASHI
1st Author's Affiliation Faculty of Engineering, Yamagata University()
2nd Author's Name Seiichirou KOKUBUN
2nd Author's Affiliation Faculty of Engineering, Yamagata University
Date 2006-07-21
Paper # ISEC2006-42
Volume (vol) vol.106
Number (no) 176
Page pp.pp.-
#Pages 6
Date of Issue