In MatematicasVisuales you will find visual expositions of mathematical concepts. MatematicasVisuales intends to complement the work initiated by artiludios, a site with games, puzzles and mathematical curiosities. Reading Miguel de Guzmán I found a demonstration of the line of Simpson and the Steiner Deltoid. It serves as an introduction to the geometry section. The concept of function and its graphical representation are a key concept and we dedicate special attention to it in the analysis section. Geometric representation of the complex numbers facilitates its visualization. The representation of complex functions usually needs dimension fourth. Sometimes, this difficulty is avoided using colors with which useful and attractive representations are obtained. Thinking in who have to start learning probability we have this section about this subject. In the history section we approach mathematics through its history. I try to present the origin and growth of some mathematical concepts. Miguel Cardil made the design of matematicasvisuales.com. You can see more of his works in www.mcardil.com. Do not miss his Stick Figure Museum. The contents of MatematicasVisuales has been developed by Roberto Cardil.
7th July 2014
Geometry
2nd June 2014
Geometry
27th April 2014
Geometry: Building Polyhedra, cuboctahedron and rhombic dodecahedron (Spanish)
7th April 2014
History: Leonardo da Vinci
3rd March 2014
Analysis: Rational Functions
3rd February 2014
Analysis: Rational Functions
7th January 2014
Analysis: Rational Functions
2nd December 2013
Analysis: Rational Functions
20th October 2013
Analysis: Convergence of Series, the Integral Test
7th October 2013
History: Durer's construction of a non regular pentagon
16th September 2013
Geometry: Plane net of a dodecahedron
2nd September 2013
Geometry: Volume of a regular dodecahedron
