Results 11 to 20 of about 237,242 (260)

Geometric Algebras for Euclidean Geometry

open access: yesAdvances in Applied Clifford Algebras, 2016
The discussion of how to apply geometric algebra to euclidean $n$-space has been clouded by a number of conceptual misunderstandings which we first identify and resolve, based on a thorough review of crucial but largely forgotten themes from $19^{th ...
Gunn, Charles G.
core   +3 more sources

Geodesic motion in Euclidean Schwarzschild geometry

open access: yesEuropean Physical Journal C: Particles and Fields, 2022
This paper performs a systematic investigation of geodesic motion in Euclidean Schwarzschild geometry, which is studied in the equatorial plane. The explicit form of geodesic motion is obtained in terms of incomplete elliptic integrals of first, second ...
Emmanuele Battista, Giampiero Esposito
doaj   +1 more source

METHODOLOGICAL APPROACH TO CONGRUENCE OF QUADRILATERALS IN HYPERBOLIC GEOMETRY

open access: yesFacta Universitatis. Series, Teaching, Learning and Teacher Education, 2021
In this paper we will prove new criteria for the congruence of convex quadrilaterals in Hyperbolic geometry and consequently, display the appropriate methodological approach in teaching the same.
Milan Zlatanović, Victor Aguilar
doaj   +1 more source

Flexible intuitions of Euclidean geometry in an Amazonian indigene group. [PDF]

open access: yesProc Natl Acad Sci U S A, 2011
Izard V, Pica P, Spelke ES, Dehaene S.
europepmc   +2 more sources

Opportunity to Learn Euclidean Geometry in Two Mathematics Textbooks of Tenth Grade in South Africa

open access: yesEdumatika, 2021
Textbooks play a central role in the teaching and learning of mathematics. In some schools, textbooks serve as the only resource material available to teachers and students.
Ugorji I. Ogbonnaya
doaj   +1 more source

THE EFFECT OF THE EUCLIDEAN GEOMETRY SHORT LEARNING PROGRAMME USING THE WORKED-OUT EXAMPLES TEACHING APPROACH ON MATHEMATICS TEACHERS' PERFORMANCE

open access: yesJOHME: Journal of Holistic Mathematics Education, 2022
The studies on the worked-out examples teaching approach (WOETA) have been investigated globally and in South Africa, showing gains in learners' performance. This study reports on the Euclidean geometry short learning programme (EGSLP), which used worked-
Msebenzi Rabaza, Joleen Hamilton
doaj   +1 more source

Menelaus's theorem for hyperbolic quadrilaterals in the Einstein relativistic velocity model of hyperbolic geometry [PDF]

open access: yes, 2010
Hyperbolic Geometry appeared in the first half of the 19th century as an attempt to understand Euclid's axiomatic basis of Geometry.
Barbu, Catalin
core   +1 more source

On geometry on a two-dimensional plane in a five-dimensional pseudo-Euclidean space of index two [PDF]

open access: yesE3S Web of Conferences
The study of the geometry of surfaces having a codimension greater than one in multidimensional spaces is one of the most difficult problems in geometry. When the multidimensional geometry under consideration has a pseudo-Euclidean metric, its complexity
Mamadaliev Botirjon   +2 more
doaj   +1 more source

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