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  • P-ISSN3059-0604
  • E-ISSN3059-1309
  • KCI

Euler’s Line Segment Theory in Lorentzian and Isotropic Plane

Journal of the Korean Society of Mathematical Education Series B: Theoretical Mathematics and Pedagogical Mathematics / Journal of the Korean Society of Mathematical Education Series B: Theoretical Mathematics and Pedagogical Mathematics, (P)3059-0604; (E)3059-1309
2025, v.32 no.1, pp.23-38
https://doi.org/10.7468/jksmeb.2025.32.1.23
Jin Ju Seo

Abstract

We examine the length theory of line segments in the Lorentzian plane and the isotropic plane, with emphases the definition of distance.

keywords
Euler’s line segment theory, Lorentzian plane, isotropic plane

Journal of the Korean Society of Mathematical Education Series B: Theoretical Mathematics and Pedagogical Mathematics