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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/unesp/370915
Title: 
Plane cubic curves
Author(s): 
Beck, George
Language: 
eng
Description: 
  • A conic section is a plane quadratic curve, that is, the graph of an equation of the form ax² + bxy + cy² + dx + ey + f = 0, for given coefficients a, b, ..., f. The possible curves are a circle, an ellipse, a parabola, or a hyperbola, with degenerate cases two straight lines (parallel or intersecting), a single straight line, a point, or the empty set. A plane cubic curve is the graph of an equation of the form ax³ + bx²y + cxy² + dy³ + ex² + fxy + gy² + hx + iy + j = 0, for given coefficients a, b, ... , j. Cubics offer a far greater number of forms. There can be cusps, self intersections, an isolated point, a separate oval, and many combinations of straight, conic, or cubic asymptotes
  • Educação Superior::Ciências Exatas e da Terra::Matemática
Issue Date: 
  • 23-Jul-2010
  • 2010
  • 1-Apr-2013
  • 1-Apr-2013
  • 1-Apr-2013
Publisher: 
Wolfram demonstrations project
Keywords: 
  • Educação Superior::Ciências Exatas e da Terra::Matemática::Geometria Algébrica
  • Geometria
Notes: 
Este objeto tem por objetivo representar seções cônicas, ou seja, grafos de uma equação na forma ax² + bxy + cy² + dx + ey + f = 0, para coeficientes a, b, ..., f, em um plano cartesiano, bem como grafos da equação ax³ + bx²y + cxy² + dy³ + ex² + fxy + gy² + hx + iy + j = 0, para coeficientes a, b, ... , j, os quais podem variar
Credits: 
This demonstration needs the "MathematicaPlayer.exe" to run. Find it in http://objetoseducacionais2.mec.gov.br/handle/mec/4737
Source: 
http://objetoseducacionais2.mec.gov.br/handle/mec/23334
URI: 
http://acervodigital.unesp.br/handle/unesp/370915
Rights: 
Demonstration freeware using MathematicaPlayer
Type: 
outro
Appears in Collections:MEC - Objetos Educacionais (BIOE) - OE

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