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Approximating implicit curves on plane and surface triangulations with affine arithmetic
(Pergamon-elsevier Science LtdOxfordInglaterra, 2014)
Vértices, curva focal e superfície focal de curvas no espaço
(Universidade Federal de Santa MariaBRMatemáticaUFSMPrograma de Pós-Graduação em Matemática, 2013-03-19)
The focal surface of a curve γ in the Euclidean 3-space is defined as the envelope of the normal
planes of γ. The focal surface of γ is singular along a curve Cγ, called the focal curve or generalized
evolute. This curve ...
Gloss measurements of raw agricultural products using image analysis
(ELSEVIER, 2010)
Gloss is considered one of the most important visual attributes of many foods, which is difficult to measure objectively. In this paper, a gloss imaging system (GIS) was implemented to evaluate the suitability of four ...
On the geometry of non-classical curves
(1992-03-01)
In this paper we relate the numerical invariants attached to a projective curve, called the order sequence of the curve, to the geometry of the varieties of tangent linear spaces to the curve and to the Gauss maps of the ...
On the geometry of non-classical curves
(1992-03-01)
In this paper we relate the numerical invariants attached to a projective curve, called the order sequence of the curve, to the geometry of the varieties of tangent linear spaces to the curve and to the Gauss maps of the ...
Curvas planas, curvas no espaço e aplicação
(Universidade Tecnológica Federal do ParanáCornelio ProcopioBrasilLicenciatura em MatemáticaUTFPR, 2021)
This work aims to study curves in the plane and in space and their applications. For this, a study of the necessary preliminary concepts of Differential Geometry will be carried out. Then, the results of a curve parameterized ...
Swimming in curved space
(2016)
Swimming in curved space
(2011)
Eventually minimal curves
(Springer, 2014)
Divsion Algorithm and Construction of Curves with Many Points
(Universidad Nacional de Colombia, 2013-12)
We give a simple and effective method for the construction of
algebraic curves over finite fields with many rational points. The curves are
given as Kummer covers of the projective line.