Results 21 to 30 of about 1,073,846 (316)
Focal plane model for flat refractive geometry
Journal of the European Optical Society-Rapid Publications, 2017 Background Flow visualization techniques such as uPIV and droplet imaging determine the measurement volume by the focal plane. Thus, an understanding of how the focal plane moves in reference to the camera is necessary when planar interfaces are present ...
Garrett W. Mann, Steven J. Eckels
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Development of methods of analytical geometry of a sphere for solving geodesy and navigation tasks
Записки Горного института, 2017 The article develops ideas and formulas of analytical geometry for spherical surface of the Earth globe in relation to main tasks of global geodesy and navigation.
G. I. Khudyakov
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Applications of Differential Geometry of Curves in Roads Design
Romanian Journal of Transport Infrastructure, 2023 An important role in the roads design is played by plane curves, if the road lies on a plane surface and by space curves, if the road can not be embeded in a plane.
Burlacu Adrian, Mihai Adela
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Massless fields in plane wave geometry
, 1997 Conformal isometry algebras of plane wave geometry are studied. Then, based on the requirement of conformal invariance, a definition of masslessness is introduced and gauge invariant equations of motion, subsidiary conditions, and corresponding gauge ...
Metsaev, R. R.
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Al Ibtida: Jurnal Pendidikan Guru MIThis study identified and analyzed epistemological obstacles experienced by prospective elementary school teachers in solving mathematical literacy tasks on plane geometry material.
Sukma Murni +2 more
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Differential Geometry of the q-plane
, 2001 Hopf algebra structure on the differential algebra of the extended $q$-plane is defined. An algebra of forms which is obtained from the generators of the extended $q$-plane is introduced and its Hopf algebra structure is given.Comment: 9 ...
Reshetikhin N. Y. +2 more
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Evolutes of plane curves and null curves in Minkowski $3$-space
, 2016 We use the isotropic projection of Laguerre geometry in order to establish a correspondence between plane curves and null curves in the Minkowski $3$-space.
Nolasco, Boaventura, Pacheco, Rui
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Classical Casimir interaction in the plane-sphere geometry [PDF]
, 2012 We study the Casimir interaction in the plane-sphere geometry in the classical limit of high temperatures. In this limit, the finite conductivity of the metallic plates needs to be taken into account.
A. Lambrecht +9 more
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THE FULFILLED EUCLIDEAN PLANE [PDF]
, 2009 The fulfilled euclidean plane is the real projective plane, completed with the infinite point of its infinite line denoted new incidence structure. This is a structure with neighbouring elements, in which the unicity of the line through two distinct ...
Vasiu, Adrian, Vasiu, Angela
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Exploration of Ethnomathematics in Betawi Batik Motifs for Teaching Plane Geometry
Jurnal Pendidikan MatematikaBatik is one of Indonesia's cultural heritages that must be preserved. Batik has different characteristics and philosophies in each region, one of which is Betawi batik.
Ririn Widiyasari +1 more
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