Research Article

Diophantine equations on cross-multiplicative forms of the Pell and Pell-Lucas numbers

Volume: 27 Number: 2 July 15, 2025
TR EN

Diophantine equations on cross-multiplicative forms of the Pell and Pell-Lucas numbers

Abstract

This study aims to explore all Pell numbers that are the product of two random Pell-Lucas numbers and all Pell-Lucas numbers that are the product of two random Pell numbers based on linear forms in logarithms of algebraic numbers using Matveev's theorem and Dujella - Pethő reduction lemma. Further, we find all the common terms of Pell and Pell-Lucas numbers and show that no Pell and no Pell-Lucas numbers can be written as a square of another.

Keywords

Ethical Statement

We hereby declare that our study, the details of which are provided above, is entirely theoretical and does not involve interviews, surveys, experiments on humans or animals, or any similar processes that would require ethics committee approval.

References

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Details

Primary Language

English

Subjects

Algebra and Number Theory

Journal Section

Research Article

Early Pub Date

March 22, 2025

Publication Date

July 15, 2025

Submission Date

September 23, 2024

Acceptance Date

February 24, 2025

Published in Issue

Year 2025 Volume: 27 Number: 2

APA
Emin, A., & Daşdemir, A. (2025). Diophantine equations on cross-multiplicative forms of the Pell and Pell-Lucas numbers. Balıkesir Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 27(2), 464-474. https://doi.org/10.25092/baunfbed.1554641
AMA
1.Emin A, Daşdemir A. Diophantine equations on cross-multiplicative forms of the Pell and Pell-Lucas numbers. Balıkesir Üniversitesi Fen Bilimleri Enstitüsü Dergisi. 2025;27(2):464-474. doi:10.25092/baunfbed.1554641
Chicago
Emin, Ahmet, and Ahmet Daşdemir. 2025. “Diophantine Equations on Cross-Multiplicative Forms of the Pell and Pell-Lucas Numbers”. Balıkesir Üniversitesi Fen Bilimleri Enstitüsü Dergisi 27 (2): 464-74. https://doi.org/10.25092/baunfbed.1554641.
EndNote
Emin A, Daşdemir A (July 1, 2025) Diophantine equations on cross-multiplicative forms of the Pell and Pell-Lucas numbers. Balıkesir Üniversitesi Fen Bilimleri Enstitüsü Dergisi 27 2 464–474.
IEEE
[1]A. Emin and A. Daşdemir, “Diophantine equations on cross-multiplicative forms of the Pell and Pell-Lucas numbers”, Balıkesir Üniversitesi Fen Bilimleri Enstitüsü Dergisi, vol. 27, no. 2, pp. 464–474, July 2025, doi: 10.25092/baunfbed.1554641.
ISNAD
Emin, Ahmet - Daşdemir, Ahmet. “Diophantine Equations on Cross-Multiplicative Forms of the Pell and Pell-Lucas Numbers”. Balıkesir Üniversitesi Fen Bilimleri Enstitüsü Dergisi 27/2 (July 1, 2025): 464-474. https://doi.org/10.25092/baunfbed.1554641.
JAMA
1.Emin A, Daşdemir A. Diophantine equations on cross-multiplicative forms of the Pell and Pell-Lucas numbers. Balıkesir Üniversitesi Fen Bilimleri Enstitüsü Dergisi. 2025;27:464–474.
MLA
Emin, Ahmet, and Ahmet Daşdemir. “Diophantine Equations on Cross-Multiplicative Forms of the Pell and Pell-Lucas Numbers”. Balıkesir Üniversitesi Fen Bilimleri Enstitüsü Dergisi, vol. 27, no. 2, July 2025, pp. 464-7, doi:10.25092/baunfbed.1554641.
Vancouver
1.Ahmet Emin, Ahmet Daşdemir. Diophantine equations on cross-multiplicative forms of the Pell and Pell-Lucas numbers. Balıkesir Üniversitesi Fen Bilimleri Enstitüsü Dergisi. 2025 Jul. 1;27(2):464-7. doi:10.25092/baunfbed.1554641