Beautiful maths!
Description: MathWorldTM is the web's most extensive mathematical resource, provided as a free service to the world's mathematics and internet communities as part of a commitment to education and educational outreach by Wolfram Research, makers of Mathematica.
Added on: 14-Dec-2006 Hits: 66
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Topology
Description: Topology is a branch of mathematics that considers mathematical objects without concerning itself with measurement. Length, width, height, distance become irrelevant.
Instead, other features of figures that remain the same (invariants) when figures are distorted are studied
Added on: 08-Dec-2006 Hits: 77
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Mathematics of GPS
Description: Take a look at the specific mathematics used by the GPS receivers on the ground to calculate location on earth, using the two signals (location and timing) emanating from the satellites. The mathematics necessary to understand the system as a whole includes solving systems of equations, equations of circles, equations of spheres, projections, solving (algebracially) a system of 4 spheres, inverse trigonometric functions, the distance formula, the Pythagorean Theorem, the d=rt formula, use of matrices, etc..
Added on: 08-Dec-2006 Hits: 109
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Fractal Geometry
Description: FRACTALS are incredibly complex geometric objects that are defined by very simple rules. The one characteristic they all share is that they have self-similarity, meaning that if one looks closer and closer into the fractal, one will see smaller and smaller copies of the original, large image imbedded within
Added on: 08-Dec-2006 Hits: 112
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Number Theory
Description: The field of Number Theory, as with many fields in mathematics, began as an abstract exercise and eventually found countless applications in the modern world. This page has links to a variety of sites that explore both sides of Number Theory.
Added on: 08-Dec-2006 Hits: 121 Rating: 10.0 (1 Vote)
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Interactive Real Analysis
Description: Interactive Real Analysis is an interactive website for Real Analysis or Advanced Calculus . It deals with sets, sequences, series, continuity, differentiability, integrability (Riemann and Lebesgue), topology, and more.
Added on: 14-Dec-2006 Hits: 224 Rating: 10.0 (3 Votes)
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