WikiPedia:Wikiportal/Mathematics
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Mathematics Wikiportaledit (http://wikipedia.cas.ilstu.edu/index.php?title=Template:Wikiportal:Mathematics/Header&action=edit)
Mathematics is commonly defined as the study of patterns of structure, change, and space; more informally, one might say it is the study of "figures and numbers". Mathematical knowledge is constantly growing, through research and application, but mathematics itself is not usually considered a natural science. One reason is that mathematical knowledge is revised and updated in a different way; though arguably founded on experiment in some manner, it is not comparable to the natural sciences in this respect.
The specific structures that are investigated by mathematicians often do have their origin in the natural sciences, most commonly in physics. Contemporary mathematics also relates closely to applications in computer science and communication theory.
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In mathematics, the Pythagorean theorem or Pythagoras's theorem, is a relation in Euclidean geometry between the three sides of a right triangle. The theorem is named after and commonly attributed to the 6th century BC Greek philosopher and mathematician Pythagoras, although the facts of the theorem were known by Indian, Greek, Chinese and Babylonian mathematicians well before he lived.
The first known proof of the Pythagorean theorem can be found in Euclid's Elements.
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This picture shows the four conic sections: Circles, Ellipses, Parabolas, and Hyperbolas.
Did you know... edit (http://wikipedia.cas.ilstu.edu/index.php?title=Template:Wikiportal:Mathematics/Did_you_know&action=edit)
- that Archimedes is said to have celebrated a discovery about the principles of density and buoyancy by running into the street naked, shouting "Eureka!"?
- that the golden ratio, often denoted by the greek letter φ, can be found in many instances of geometry?
- that chaos theory has expanded greatly in the past 30 years thanks to the exponential growth of computing power as predicted by Moore's law?
Where to Start edit (http://wikipedia.cas.ilstu.edu/index.php?title=Template:Wikiportal:Mathematics/Where_to_start&action=edit)
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Things you can do
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Every week, a Mathematics-related topic, stub or nonexistent article is picked to be the Mathematics Collaboration of the Week. | ||
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This week's Collaboration of the Week is Greek mathematics. You are encouraged to edit this article, so that it may meet a higher standard of quality. You are encouraged to submit, or vote on, articles for next week's M-COTW. | ||
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