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On Encryption with Continued Fraction

Cilt: 13 Sayı: 2 28 Haziran 2022
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On Encryption with Continued Fraction

Öz

Many mathematicians have investigated the properties of continued fractions. They made continued fraction expansions of the Pi number, the golden ratio and many more special numbers. With the help of continued fractions, solutions of some Diophantine equations are obtained. In this study, encryption was made using continued fractional expansions of the square root of non-perfect-square integers. Each of the 29 letters in the alphabet is represented by the root of nonperfect square integers starting from 2. Then, continued fraction expansions of the square root of each letter’s number equivalent were calculated. Afterwards, all numbers in the continued fraction expansion were considered as an integer by removing the comma. This information was tabulated for later usage. Each word is considered as individual letters, and a space is left between the encrypted versions of each letter. After the encryption process, the process of deciphering the encrypted text was dealt with. In the deciphering process, since there is a blank between the numbers, the numbers are written as a continued fraction and the integer expansion is calculated. Later, the letter corresponding to this number was found.

Anahtar Kelimeler

Kaynakça

  1. [1] D. C. Collins, “Continued Fractions,” The MIT Undergraduate J. of Mathematics, vol. 1, pp. 11-20, 1999.
  2. [2] M. Kline, Mathematical Thought from Ancient to Modern Times, New York, USA: Oxford University Press, 1972. [3] Koshy, T., “Fibonacci and Lucas Numbers with Application”, New York, USA: Wiley, 2001.
  3. [4] Brezinski, C., “History of Continued Fractions and Pade Approximants”, Berlin, Germany: Springer-Verlag, 1990.
  4. [5] Ozyılmaz, C., Nallı, A., “Restructuring of Discrete Logarithm Problem and Elgamal Cryptosystem by Using the Power Fibonacci Sequence Module M”, Journal of Science and Arts, ss. 61-70, 2019.
  5. [6] Koblitz, N., “Elliptic Curve Cryptosystems”, Mathematics of Computation, 48, 203-209, 1987.
  6. [7] Basu, M., Prasad, B., “The Generalized Relations Among the Code Elements for Fibonacci Coding Theory”, Chaos Solitons Fractals, 41, no.5, 2517-2525, 2019.
  7. [8] Prajapat, S., Jain, A., Thakur, R. S., “A Novel Approach For Information Security With Automatic Variable Key Using Fibonacci Q-Matrix”, IJCCT 3, no. 3, 54–57, 2012.
  8. [9] Prasad, B., “Coding Theory on Lucas p Numbers”, Discrete Mathematics, Algorithms and Applications, 8, no.4, 2016.

Ayrıntılar

Birincil Dil

Türkçe

Konular

-

Bölüm

Araştırma Makalesi

Yayımlanma Tarihi

28 Haziran 2022

Gönderilme Tarihi

19 Aralık 2021

Kabul Tarihi

30 Mart 2022

Yayımlandığı Sayı

Yıl 2022 Cilt: 13 Sayı: 2

Kaynak Göster

APA
Güney Duman, M. (2022). On Encryption with Continued Fraction. Dicle Üniversitesi Mühendislik Fakültesi Mühendislik Dergisi, 13(2), 149-152. https://doi.org/10.24012/dumf.1038230
AMA
1.Güney Duman M. On Encryption with Continued Fraction. DÜMF MD. 2022;13(2):149-152. doi:10.24012/dumf.1038230
Chicago
Güney Duman, Merve. 2022. “On Encryption with Continued Fraction”. Dicle Üniversitesi Mühendislik Fakültesi Mühendislik Dergisi 13 (2): 149-52. https://doi.org/10.24012/dumf.1038230.
EndNote
Güney Duman M (01 Haziran 2022) On Encryption with Continued Fraction. Dicle Üniversitesi Mühendislik Fakültesi Mühendislik Dergisi 13 2 149–152.
IEEE
[1]M. Güney Duman, “On Encryption with Continued Fraction”, DÜMF MD, c. 13, sy 2, ss. 149–152, Haz. 2022, doi: 10.24012/dumf.1038230.
ISNAD
Güney Duman, Merve. “On Encryption with Continued Fraction”. Dicle Üniversitesi Mühendislik Fakültesi Mühendislik Dergisi 13/2 (01 Haziran 2022): 149-152. https://doi.org/10.24012/dumf.1038230.
JAMA
1.Güney Duman M. On Encryption with Continued Fraction. DÜMF MD. 2022;13:149–152.
MLA
Güney Duman, Merve. “On Encryption with Continued Fraction”. Dicle Üniversitesi Mühendislik Fakültesi Mühendislik Dergisi, c. 13, sy 2, Haziran 2022, ss. 149-52, doi:10.24012/dumf.1038230.
Vancouver
1.Merve Güney Duman. On Encryption with Continued Fraction. DÜMF MD. 01 Haziran 2022;13(2):149-52. doi:10.24012/dumf.1038230
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