Výsledky vyhledávání - "Geometric quantities"

Análise de erros como método indicador e avaliador de conceitos subsunçores: o caso dos licenciandos em matemática da Universidade Federal de Santa Maria

Autor: Mathias, Carmen Vieira, Both, Mateus, Santarosa, Maria Cecilia Pereira

Publikováno v: Revista Brasileira de Ensino de Ciência e Tecnologia; v. 12, n. 1 (2019)
Revista Brasileira de Ensino de Ciência e Tecnologia
Universidade Tecnológica Federal do Paraná (UTFPR)
instacron:UTFPR

This article presents the results of a survey that had as an objective investigate the subsumer about the concept of variation that exist on the Mathematics freshmen’s, as propose alternatives that could lead to a meaningful learning about it. The

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::6c310d30f31cd467f0663ed7a676fa1f
https://periodicos.utfpr.edu.br/rbect/article/view/7576

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Observable traces of non-metricity: new constraints on metric-affine gravity

Autor: Michele Ronco, Adrià Delhom-Latorre, Gonzalo J. Olmo

Publikováno v: Physics Letters B
Physics Letters B, Vol 780, Iss, Pp 294-299 (2018)
Physics Letters

Relaxing the Riemannian condition to incorporate geometric quantities such as torsion and non-metricity may allow to explore new physics associated with defects in a hypothetical space-time microstructure. Here we show that non-metricity produces obs

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5aa6b002cd37dd489651ef8abc1a7b7
http://arxiv.org/abs/1709.04249

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Relations between geometric quantities: a case study based on meaningful learning and error analysis

Autor: Both, Mateus

Publikováno v: Biblioteca Digital de Teses e Dissertações do UFSM
Universidade Federal de Santa Maria (UFSM)
instacron:UFSM

This work had as objective investigate the subsumer about the concept of variation that exist on the Mathematics freshmen’s, as propose alternatives that could lead to a meaningful learning about it. It has also aiming evaluate the happening of mea

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::003e9a2dd5a031074f8cd1d3b75f3fc4
http://repositorio.ufsm.br/handle/1/17667

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Four-Dimensional Geometric Quantities versus the Usual Three-Dimensional Quantities: The Resolution of Jackson’s Paradox

Autor: Tomislav Ivezic

Publikováno v: Foundations of Physics. 36:1511-1534

In this paper we present definitions of different four-dimensional (4D) geometric quantities (Clifford multivectors). New decompositions of the torque N and the angular momentum M (bivectors) into 1-vectors N_{s}, N_{t} and M_{s}, M_{t} respectively

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https://doi.org/10.1007/s10701-006-9071-y

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Akademický článek

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Jackson's paradox and its resolution by the four-dimensional geometric quantities

Autor: Ivezić, Tomislav

Publikováno v: Fizika A : a journal of experimental and theoretical physics
Volume 16
Issue 4

In this paper it is shown that the real cause of Jackson's paradox is the use of three-dimensional (3D) quantities, e.g., $\mathbf{E}$, $% \mathbf{B}$, $\mathbf{F}$, $\mathbf{L}$, $\mathbf{T}$, their transformations and equations with them. The princ

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ed7933d3ba33ee65eaf31134386ec74
https://hrcak.srce.hr/302520

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The 4D geometric quantities versus the usual 3D quantities. The resolution of Jackson's paradox

Autor: Ivezić, Tomislav

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5dbb3601a1d2079de03529ebe4bb8fea
http://arxiv.org/abs/physics/0602105

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