Exploring the Principal Curvatures of Ruled Surfaces over Product Time Scales
Abstract
In this study, we present the geometry of ruled surfaces on an arbitrary product time scale. We establish the mean and Gaussian curvatures of these surfaces on the relevant product time scale. Then, we derive the principal curvatures for the ruled surfaces, providing some examples for clarification.
Keywords
Ethical Statement
The authors declare that the materials and methods used in their study do not require ethical committee and/or legal special permission.
References
- Agarwal R.P., Bohner M., O’Regan D., Time scale boundary value problems on infinite intervals, Journal of Computational and Applied Mathematics, 141(1-2), 27-34, 2002.
- Agarwal R.P., Ertem T., Zafer A., Asymptotic integration of second-order nonlinear delay differential equations, Applied Mathematics Letters, 48, 128-134, 2015.
- Aktan N., Sarıkaya M.Z., Ilarslan K., Yıldırım H., Directional ∇-derivative and curves on n−dimensional time scale, Acta Applicandae Mathematicae, 105(1), 45-63, 2009.
- Ali A.T., Aziz H.S.A., Sorour A.H., Ruled surfaces generated by some special curves in Euclidean 3-space, Journal of the Egyptian Mathematical Society, 21(3), 285-294, 2013.
- Atmaca S.P., Normal and osculating planes of Δ−regular curves, Abstract and Applied Analysis, 2010, ID 923916, 8 pp, 2010.
- Atmaca S.P., Akgüller Ö., Surfaces on time scales and their metric properties, Advances in Difference Equations, 2013, ID 1702013, 10 pp, 2013.
- Barajas M., Craizer M., Garcia R., Lines of affine principal curvatures of surfaces in 3-space, Results Math, 75(1), 1-29, 2020.
- Bohner M., Georgiev S.G., Multivariable Dynamic Calculus on Time Scales, Springer International Publishing, Switzerland, 2016.
Details
Primary Language
English
Subjects
Algebraic and Differential Geometry, Dynamical Systems in Applications
Journal Section
Research Article
Publication Date
January 31, 2026
Submission Date
November 22, 2024
Acceptance Date
September 10, 2025
Published in Issue
Year 2026 Volume: 7 Number: 1
APA
Altay Suroğlu, G., & Yılmaz, E. (2026). Exploring the Principal Curvatures of Ruled Surfaces over Product Time Scales. Fundamentals of Contemporary Mathematical Sciences, 7(1), 30-46. https://doi.org/10.54974/fcmathsci.1589595
AMA
1.Altay Suroğlu G, Yılmaz E. Exploring the Principal Curvatures of Ruled Surfaces over Product Time Scales. FCMS. 2026;7(1):30-46. doi:10.54974/fcmathsci.1589595
Chicago
Altay Suroğlu, Gülden, and Emrah Yılmaz. 2026. “Exploring the Principal Curvatures of Ruled Surfaces over Product Time Scales”. Fundamentals of Contemporary Mathematical Sciences 7 (1): 30-46. https://doi.org/10.54974/fcmathsci.1589595.
EndNote
Altay Suroğlu G, Yılmaz E (January 1, 2026) Exploring the Principal Curvatures of Ruled Surfaces over Product Time Scales. Fundamentals of Contemporary Mathematical Sciences 7 1 30–46.
IEEE
[1]G. Altay Suroğlu and E. Yılmaz, “Exploring the Principal Curvatures of Ruled Surfaces over Product Time Scales”, FCMS, vol. 7, no. 1, pp. 30–46, Jan. 2026, doi: 10.54974/fcmathsci.1589595.
ISNAD
Altay Suroğlu, Gülden - Yılmaz, Emrah. “Exploring the Principal Curvatures of Ruled Surfaces over Product Time Scales”. Fundamentals of Contemporary Mathematical Sciences 7/1 (January 1, 2026): 30-46. https://doi.org/10.54974/fcmathsci.1589595.
JAMA
1.Altay Suroğlu G, Yılmaz E. Exploring the Principal Curvatures of Ruled Surfaces over Product Time Scales. FCMS. 2026;7:30–46.
MLA
Altay Suroğlu, Gülden, and Emrah Yılmaz. “Exploring the Principal Curvatures of Ruled Surfaces over Product Time Scales”. Fundamentals of Contemporary Mathematical Sciences, vol. 7, no. 1, Jan. 2026, pp. 30-46, doi:10.54974/fcmathsci.1589595.
Vancouver
1.Gülden Altay Suroğlu, Emrah Yılmaz. Exploring the Principal Curvatures of Ruled Surfaces over Product Time Scales. FCMS. 2026 Jan. 1;7(1):30-46. doi:10.54974/fcmathsci.1589595