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    <dc:creator>rtlechow</dc:creator><description><![CDATA[Using the flavors example, we would sort all of our combinations of flavors into two sets, those that have "salty" as one of their components and those that do not. In this strategy, sometimes known as"weirdo" analysis; we call "n" or "salty" the "weirdo" ]]></description>
<dc:subject>math weirdo recursion</dc:subject>
<dc:source>https://pinboard.in/</dc:source>
<dc:identifier>https://pinboard.in/u:rtlechow/b:c726112ce964/</dc:identifier>
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	<rdf:li rdf:resource="https://pinboard.in/u:rtlechow/t:recursion"/>
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</item>
<item rdf:about="http://merrigrove.blogspot.ca/2013/12/what-heck-is-relation-from-tables-to.html">
    <title>What the Heck is a Relation? From Tables to Cartesian Products to Logic</title>
    <dc:date>2013-12-27T16:19:33+00:00</dc:date>
    <link>http://merrigrove.blogspot.ca/2013/12/what-heck-is-relation-from-tables-to.html</link>
    <dc:creator>rtlechow</dc:creator><dc:subject>relation math software</dc:subject>
<dc:source>https://pinboard.in/</dc:source>
<dc:identifier>https://pinboard.in/u:rtlechow/b:c923582b28f0/</dc:identifier>
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	<rdf:li rdf:resource="https://pinboard.in/u:rtlechow/t:math"/>
	<rdf:li rdf:resource="https://pinboard.in/u:rtlechow/t:software"/>
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</item>
<item rdf:about="http://worrydream.com/KillMath/">
    <title>Kill Math</title>
    <dc:date>2013-12-27T15:40:36+00:00</dc:date>
    <link>http://worrydream.com/KillMath/</link>
    <dc:creator>rtlechow</dc:creator><description><![CDATA[The power to understand and predict the quantities of the world should not be restricted to those with a freakish knack for manipulating abstract symbols.]]></description>
<dc:subject>math visualization education learning</dc:subject>
<dc:source>https://pinboard.in/</dc:source>
<dc:identifier>https://pinboard.in/u:rtlechow/b:8e0eb809c9e3/</dc:identifier>
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<item rdf:about="http://www.iquilezles.org/">
    <title>Iñigo Quilez :: fractals, computer graphics, mathematics, demoscene and more</title>
    <dc:date>2013-11-29T22:11:59+00:00</dc:date>
    <link>http://www.iquilezles.org/</link>
    <dc:creator>rtlechow</dc:creator><dc:subject>demoscene math programming graphics opengl</dc:subject>
<dc:source>https://pinboard.in/</dc:source>
<dc:identifier>https://pinboard.in/u:rtlechow/b:f7a1dd8b92dc/</dc:identifier>
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<item rdf:about="http://www.cs.auckland.ac.nz/~chaitin/ait/index.html">
    <title>Chaitin, Exploring RANDOMNESS</title>
    <dc:date>2013-10-21T13:33:04+00:00</dc:date>
    <link>http://www.cs.auckland.ac.nz/~chaitin/ait/index.html</link>
    <dc:creator>rtlechow</dc:creator><dc:subject>lisp math programming</dc:subject>
<dc:source>https://pinboard.in/</dc:source>
<dc:identifier>https://pinboard.in/u:rtlechow/b:b4c0913ec4ea/</dc:identifier>
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<item rdf:about="http://www.matthewweathers.com/year2006/shuffling_cards.htm">
    <title>MW - Shuffling Cards</title>
    <dc:date>2013-07-08T16:43:31+00:00</dc:date>
    <link>http://www.matthewweathers.com/year2006/shuffling_cards.htm</link>
    <dc:creator>rtlechow</dc:creator><dc:subject>math cards mathematics probability</dc:subject>
<dc:source>https://pinboard.in/</dc:source>
<dc:identifier>https://pinboard.in/u:rtlechow/b:e1f8fb0c8b39/</dc:identifier>
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<item rdf:about="https://www.youtube.com/watch?v=wO61D9x6lNY">
    <title>Outside In - YouTube</title>
    <dc:date>2013-06-19T13:25:51+00:00</dc:date>
    <link>https://www.youtube.com/watch?v=wO61D9x6lNY</link>
    <dc:creator>rtlechow</dc:creator><description><![CDATA[This is a sphere turning inside out.]]></description>
<dc:subject>geometry math</dc:subject>
<dc:source>https://pinboard.in/</dc:source>
<dc:identifier>https://pinboard.in/u:rtlechow/b:105d9ea6e447/</dc:identifier>
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<item rdf:about="http://mathwithbaddrawings.com/2013/06/16/ultimate-tic-tac-toe/">
    <title>Ultimate Tic-Tac-Toe | Math with Bad Drawings</title>
    <dc:date>2013-06-18T19:36:52+00:00</dc:date>
    <link>http://mathwithbaddrawings.com/2013/06/16/ultimate-tic-tac-toe/</link>
    <dc:creator>rtlechow</dc:creator><description><![CDATA[You don’t get to pick which of the nine boards to play on. That’s determined by your opponent’s previous move. Whichever square he picks, that’s the board you must play in next. (And whichever square you pick will determine which board he plays on next.) For example, if I go here…]]></description>
<dc:subject>games game math tictactoe</dc:subject>
<dc:source>https://pinboard.in/</dc:source>
<dc:identifier>https://pinboard.in/u:rtlechow/b:10624ce81571/</dc:identifier>
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<item rdf:about="http://math.stackexchange.com/questions/8071/starcraft-ii-ladder-math">
    <title>calculus - StarCraft II: Ladder math - Mathematics Stack Exchange</title>
    <dc:date>2013-06-04T17:13:25+00:00</dc:date>
    <link>http://math.stackexchange.com/questions/8071/starcraft-ii-ladder-math</link>
    <dc:creator>rtlechow</dc:creator><dc:subject>blizzard starcraft statistics math ladder</dc:subject>
<dc:source>https://pinboard.in/</dc:source>
<dc:identifier>https://pinboard.in/u:rtlechow/b:907e81a15235/</dc:identifier>
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	<rdf:li rdf:resource="https://pinboard.in/u:rtlechow/t:statistics"/>
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	<rdf:li rdf:resource="https://pinboard.in/u:rtlechow/t:ladder"/>
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</item>
<item rdf:about="https://www.youtube.com/playlist?list=PLW3Zl3wyJwWOpdhYedlD-yCB7WQoHf-My">
    <title>Math for Game Developers - YouTube</title>
    <dc:date>2013-04-08T22:48:47+00:00</dc:date>
    <link>https://www.youtube.com/playlist?list=PLW3Zl3wyJwWOpdhYedlD-yCB7WQoHf-My</link>
    <dc:creator>rtlechow</dc:creator><dc:subject>math gamedev towatch</dc:subject>
<dc:source>https://pinboard.in/</dc:source>
<dc:identifier>https://pinboard.in/u:rtlechow/b:5ca3482c0732/</dc:identifier>
<taxo:topics><rdf:Bag>	<rdf:li rdf:resource="https://pinboard.in/u:rtlechow/t:math"/>
	<rdf:li rdf:resource="https://pinboard.in/u:rtlechow/t:gamedev"/>
	<rdf:li rdf:resource="https://pinboard.in/u:rtlechow/t:towatch"/>
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</item>
<item rdf:about="http://www.johnmyleswhite.com/notebook/2013/03/22/modes-medians-and-means-an-unifying-perspective/">
    <title>Modes, Medians and Means: A Unifying Perspective</title>
    <dc:date>2013-03-23T21:41:55+00:00</dc:date>
    <link>http://www.johnmyleswhite.com/notebook/2013/03/22/modes-medians-and-means-an-unifying-perspective/</link>
    <dc:creator>rtlechow</dc:creator><description><![CDATA["Any traditional introductory statistics course will teach students the definitions of modes, medians and means. But, because introductory courses can’t assume that students have much mathematical maturity, the close relationship between these three summary statistics can’t be made clear. This post tries to remedy that situation by making it clear that all three concepts arise as specific parameterizations of a more general problem."]]></description>
<dc:subject>math statistics</dc:subject>
<dc:source>https://pinboard.in/</dc:source>
<dc:identifier>https://pinboard.in/u:rtlechow/b:dd4a67206eef/</dc:identifier>
<taxo:topics><rdf:Bag>	<rdf:li rdf:resource="https://pinboard.in/u:rtlechow/t:math"/>
	<rdf:li rdf:resource="https://pinboard.in/u:rtlechow/t:statistics"/>
</rdf:Bag></taxo:topics>
</item>
<item rdf:about="https://blogs.stsci.edu/livio/2013/03/12/where-and-when-did-the-symbols-%E2%80%9C%E2%80%9D-and-%E2%80%9C%E2%80%93%E2%80%9D-originate/">
    <title>Where and When Did the Symbols “+” and “–” Originate? » A Curious Mind</title>
    <dc:date>2013-03-15T17:30:37+00:00</dc:date>
    <link>https://blogs.stsci.edu/livio/2013/03/12/where-and-when-did-the-symbols-%E2%80%9C%E2%80%9D-and-%E2%80%9C%E2%80%93%E2%80%9D-originate/</link>
    <dc:creator>rtlechow</dc:creator><dc:subject>math history mathematics</dc:subject>
<dc:source>https://pinboard.in/</dc:source>
<dc:identifier>https://pinboard.in/u:rtlechow/b:72e0f8fd1622/</dc:identifier>
<taxo:topics><rdf:Bag>	<rdf:li rdf:resource="https://pinboard.in/u:rtlechow/t:math"/>
	<rdf:li rdf:resource="https://pinboard.in/u:rtlechow/t:history"/>
	<rdf:li rdf:resource="https://pinboard.in/u:rtlechow/t:mathematics"/>
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</item>
<item rdf:about="https://github.com/twitter/algebird">
    <title>twitter/algebird · GitHub</title>
    <dc:date>2013-03-01T22:52:51+00:00</dc:date>
    <link>https://github.com/twitter/algebird</link>
    <dc:creator>rtlechow</dc:creator><description><![CDATA[Abstract algebra for Scala. This code is targeted at building aggregation systems (via Scalding or Storm). It was originally developed as part of Scalding's Matrix API, where Matrices had values which are elements of Monoids, Groups, or Rings. Subsequently, it was clear that the code had broader application within Scalding and on other projects within Twitter.]]></description>
<dc:subject>math performance algebra scala</dc:subject>
<dc:source>https://pinboard.in/</dc:source>
<dc:identifier>https://pinboard.in/u:rtlechow/b:12bef6f1a370/</dc:identifier>
<taxo:topics><rdf:Bag>	<rdf:li rdf:resource="https://pinboard.in/u:rtlechow/t:math"/>
	<rdf:li rdf:resource="https://pinboard.in/u:rtlechow/t:performance"/>
	<rdf:li rdf:resource="https://pinboard.in/u:rtlechow/t:algebra"/>
	<rdf:li rdf:resource="https://pinboard.in/u:rtlechow/t:scala"/>
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</item>
<item rdf:about="http://www.youtube.com/watch?v=XdK-Cr1pe30&amp;list=PLEF6DBFA6C9C387C3">
    <title>OSCON 2012: Dan Bentley, &quot;Metric Doesn't Work&quot; - YouTube</title>
    <dc:date>2013-03-01T00:19:08+00:00</dc:date>
    <link>http://www.youtube.com/watch?v=XdK-Cr1pe30&amp;list=PLEF6DBFA6C9C387C3</link>
    <dc:creator>rtlechow</dc:creator><dc:subject>funny humour math video youtube</dc:subject>
<dc:source>https://pinboard.in/</dc:source>
<dc:identifier>https://pinboard.in/u:rtlechow/b:fa4e97dd9570/</dc:identifier>
<taxo:topics><rdf:Bag>	<rdf:li rdf:resource="https://pinboard.in/u:rtlechow/t:funny"/>
	<rdf:li rdf:resource="https://pinboard.in/u:rtlechow/t:humour"/>
	<rdf:li rdf:resource="https://pinboard.in/u:rtlechow/t:math"/>
	<rdf:li rdf:resource="https://pinboard.in/u:rtlechow/t:video"/>
	<rdf:li rdf:resource="https://pinboard.in/u:rtlechow/t:youtube"/>
</rdf:Bag></taxo:topics>
</item>
<item rdf:about="http://deltaorange.com/2012/03/08/the-truth-behind-homogenous-coordinates/">
    <title>The Truth Behind Homogeneous Coordinates | delta orange</title>
    <dc:date>2013-01-25T23:10:19+00:00</dc:date>
    <link>http://deltaorange.com/2012/03/08/the-truth-behind-homogenous-coordinates/</link>
    <dc:creator>rtlechow</dc:creator><description><![CDATA[Step 5: So why did we do all this? Look at the “points” (ie. green lines) we talked about. All “points” which are lines of the form k*(x,y,z) where z is not zero will intersect our affine view, the z=1 plane.

k*(x,y,z) are called the homogeneous coordinates (aha!) of a “point” on a projective “plane” (which is actually the whole 3D space). For example if k*(12,8,4) are the coordinates for one “point” then (12,8,4) is one representative and (3,2,1) is its normalized form.]]></description>
<dc:subject>math coordinates translation geometry</dc:subject>
<dc:source>https://pinboard.in/</dc:source>
<dc:identifier>https://pinboard.in/u:rtlechow/b:500f1caf0ec2/</dc:identifier>
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	<rdf:li rdf:resource="https://pinboard.in/u:rtlechow/t:coordinates"/>
	<rdf:li rdf:resource="https://pinboard.in/u:rtlechow/t:translation"/>
	<rdf:li rdf:resource="https://pinboard.in/u:rtlechow/t:geometry"/>
</rdf:Bag></taxo:topics>
</item>
<item rdf:about="http://en.wikipedia.org/wiki/Lagrange_equation">
    <title>Lagrangian mechanics - Wikipedia, the free encyclopedia</title>
    <dc:date>2013-01-16T05:15:51+00:00</dc:date>
    <link>http://en.wikipedia.org/wiki/Lagrange_equation</link>
    <dc:creator>rtlechow</dc:creator><description><![CDATA[In Lagrangian mechanics, the trajectory of a system of particles is derived by solving the Lagrange equations in one of two forms, either the Lagrange equations of the first kind,[3] which treat constraints explicitly as extra equations, often using Lagrange multipliers;[4][5] or the Lagrange equations of the second kind, which incorporate the constraints directly by judicious choice of generalized coordinates.[3][6] The fundamental lemma of the calculus of variations shows that solving the Lagrange equations is equivalent to finding the path for which the action functional is stationary, a quantity that is the integral of the Lagrangian over time.]]></description>
<dc:subject>math wikipedia</dc:subject>
<dc:source>https://pinboard.in/</dc:source>
<dc:identifier>https://pinboard.in/u:rtlechow/b:0f6f26cc00a1/</dc:identifier>
<taxo:topics><rdf:Bag>	<rdf:li rdf:resource="https://pinboard.in/u:rtlechow/t:math"/>
	<rdf:li rdf:resource="https://pinboard.in/u:rtlechow/t:wikipedia"/>
</rdf:Bag></taxo:topics>
</item>
<item rdf:about="http://www.johndcook.com/blog/">
    <title>The Endeavour — The blog of John D. Cook</title>
    <dc:date>2012-12-07T07:06:45+00:00</dc:date>
    <link>http://www.johndcook.com/blog/</link>
    <dc:creator>rtlechow</dc:creator><description><![CDATA["Toward the end of his presentation Don’t fear the Monad, Brian Beckman makes an interesting observation. He says that early in the history of programming, languages split into two categories: those that start from the machine and add layers of abstraction, and those that start from mathematics and work their way down to the machine.

These two branches are roughly the descendents of Fortran and Lisp respectively. Or more theoretically, these are descendents of the Turing machine and the lambda calculus."]]></description>
<dc:subject>math programming statistics</dc:subject>
<dc:source>https://pinboard.in/</dc:source>
<dc:identifier>https://pinboard.in/u:rtlechow/b:2602c9ebc12a/</dc:identifier>
<taxo:topics><rdf:Bag>	<rdf:li rdf:resource="https://pinboard.in/u:rtlechow/t:math"/>
	<rdf:li rdf:resource="https://pinboard.in/u:rtlechow/t:programming"/>
	<rdf:li rdf:resource="https://pinboard.in/u:rtlechow/t:statistics"/>
</rdf:Bag></taxo:topics>
</item>
<item rdf:about="http://www.seotakeaways.com/beginners-guide-maths-stats-web-analytics/">
    <title>Beginners Guide to Maths and Stats behind Web Analytics</title>
    <dc:date>2012-12-06T21:46:31+00:00</dc:date>
    <link>http://www.seotakeaways.com/beginners-guide-maths-stats-web-analytics/</link>
    <dc:creator>rtlechow</dc:creator><dc:subject>math statistics ab analytics seo</dc:subject>
<dc:source>https://pinboard.in/</dc:source>
<dc:identifier>https://pinboard.in/u:rtlechow/b:97076ffc2615/</dc:identifier>
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	<rdf:li rdf:resource="https://pinboard.in/u:rtlechow/t:ab"/>
	<rdf:li rdf:resource="https://pinboard.in/u:rtlechow/t:analytics"/>
	<rdf:li rdf:resource="https://pinboard.in/u:rtlechow/t:seo"/>
</rdf:Bag></taxo:topics>
</item>
<item rdf:about="http://oscarbonilla.com/2009/05/visualizing-bayes-theorem/">
    <title>Visualizing Bayes’ theorem | oscarbonilla.com</title>
    <dc:date>2012-12-05T05:16:42+00:00</dc:date>
    <link>http://oscarbonilla.com/2009/05/visualizing-bayes-theorem/</link>
    <dc:creator>rtlechow</dc:creator><dc:subject>math statistics bayes probability</dc:subject>
<dc:source>https://pinboard.in/</dc:source>
<dc:identifier>https://pinboard.in/u:rtlechow/b:23df5dea79fa/</dc:identifier>
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	<rdf:li rdf:resource="https://pinboard.in/u:rtlechow/t:probability"/>
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</item>
<item rdf:about="http://www.altdevblogaday.com/2011/05/17/understanding-the-fourier-transform/">
    <title>#AltDevBlogADay » Understanding the Fourier transform</title>
    <dc:date>2012-12-05T05:16:09+00:00</dc:date>
    <link>http://www.altdevblogaday.com/2011/05/17/understanding-the-fourier-transform/</link>
    <dc:creator>rtlechow</dc:creator><dc:subject>math dft fourier</dc:subject>
<dc:source>https://pinboard.in/</dc:source>
<dc:identifier>https://pinboard.in/u:rtlechow/b:d30cd8b9e41c/</dc:identifier>
<taxo:topics><rdf:Bag>	<rdf:li rdf:resource="https://pinboard.in/u:rtlechow/t:math"/>
	<rdf:li rdf:resource="https://pinboard.in/u:rtlechow/t:dft"/>
	<rdf:li rdf:resource="https://pinboard.in/u:rtlechow/t:fourier"/>
</rdf:Bag></taxo:topics>
</item>
<item rdf:about="http://www.datagenetics.com/blog/september32012/">
    <title>PIN number analysis</title>
    <dc:date>2012-12-04T05:16:54+00:00</dc:date>
    <link>http://www.datagenetics.com/blog/september32012/</link>
    <dc:creator>rtlechow</dc:creator><dc:subject>passwords analysis security math</dc:subject>
<dc:source>https://pinboard.in/</dc:source>
<dc:identifier>https://pinboard.in/u:rtlechow/b:7c965663b994/</dc:identifier>
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</item>
<item rdf:about="http://topdocumentaryfilms.com/dimensions-walk-through-mathematics/">
    <title>Dimensions: A Walk Through Mathematics | Watch Free Documentary Online</title>
    <dc:date>2012-12-03T23:55:08+00:00</dc:date>
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<item rdf:about="http://scienceblogs.com/goodmath/2006/11/26/why-haskell/">
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<item rdf:about="http://www.math.cornell.edu/~hatcher/AT/ATpage.html">
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<item rdf:about="http://blog.quenta.org/2012/09/0x5f3759df.html">
    <title>0x5f3759df » Hummus and Magnets</title>
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<item rdf:about="http://symbo1ics.com/blog/?p=788">
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<item rdf:about="http://www.redblobgames.com/articles/probability/damage-rolls.html">
    <title>Probability and Games: Damage Rolls</title>
    <dc:date>2012-08-23T18:58:29+00:00</dc:date>
    <link>http://www.redblobgames.com/articles/probability/damage-rolls.html</link>
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<item rdf:about="http://blog.wolfire.com/2009/07/linear-algebra-for-game-developers-part-1/">
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    <dc:date>2012-07-01T16:03:56+00:00</dc:date>
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<item rdf:about="http://io9.com/5861287/parrondos-paradox-winning-two-games-youre-guaranteed-to-lose">
    <title>Parrondo's Paradox: Winning Two Games You're Guaranteed to Lose</title>
    <dc:date>2012-05-17T03:32:00+00:00</dc:date>
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<item rdf:about="https://en.wikipedia.org/wiki/Missing_square_puzzle">
    <title>Missing square puzzle - Wikipedia, the free encyclopedia</title>
    <dc:date>2012-05-17T03:28:05+00:00</dc:date>
    <link>https://en.wikipedia.org/wiki/Missing_square_puzzle</link>
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<item rdf:about="https://johncarlosbaez.wordpress.com/2012/04/24/enormous-integers/">
    <title>Enormous Integers « Azimuth</title>
    <dc:date>2012-04-25T02:20:41+00:00</dc:date>
    <link>https://johncarlosbaez.wordpress.com/2012/04/24/enormous-integers/</link>
    <dc:creator>rtlechow</dc:creator><dc:subject>math</dc:subject>
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<item rdf:about="http://www.datagenetics.com/blog/november22011/index.html">
    <title>Risk®</title>
    <dc:date>2012-01-23T22:30:33+00:00</dc:date>
    <link>http://www.datagenetics.com/blog/november22011/index.html</link>
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<item rdf:about="http://christopherolah.wordpress.com/2011/07/31/you-already-know-calculus-derivatives/#more-926">
    <title>You Already Know Calculus: Derivatives « Christopher Olah's Blog</title>
    <dc:date>2011-08-08T16:16:12+00:00</dc:date>
    <link>http://christopherolah.wordpress.com/2011/07/31/you-already-know-calculus-derivatives/#more-926</link>
    <dc:creator>rtlechow</dc:creator><dc:subject>calculus math derivatives</dc:subject>
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<item rdf:about="http://betterexplained.com/articles/a-visual-intuitive-guide-to-imaginary-numbers/">
    <title>A Visual, Intuitive Guide to Imaginary Numbers | BetterExplained</title>
    <dc:date>2011-07-06T18:46:37+00:00</dc:date>
    <link>http://betterexplained.com/articles/a-visual-intuitive-guide-to-imaginary-numbers/</link>
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<dc:source>https://pinboard.in/</dc:source>
<dc:identifier>https://pinboard.in/u:rtlechow/b:ee9c671306c7/</dc:identifier>
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<item rdf:about="http://jtra.cz/stuff/essays/math-self-reference/index.html">
    <title>Self Reference Formula in Math</title>
    <dc:date>2011-06-23T19:05:18+00:00</dc:date>
    <link>http://jtra.cz/stuff/essays/math-self-reference/index.html</link>
    <dc:creator>rtlechow</dc:creator><description><![CDATA[Well, that certainly sounds impressive.]]></description>
<dc:subject>math quines essay</dc:subject>
<dc:source>https://pinboard.in/</dc:source>
<dc:identifier>https://pinboard.in/u:rtlechow/b:17aba948b56c/</dc:identifier>
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<item rdf:about="http://io9.com/5812261/meet-the-gomboc-one-of-the-strangest-shapes-in-the-world">
    <title>Meet the Gömböc, one of the strangest shapes in the world - io9</title>
    <dc:date>2011-06-18T01:42:04+00:00</dc:date>
    <link>http://io9.com/5812261/meet-the-gomboc-one-of-the-strangest-shapes-in-the-world</link>
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<item rdf:about="http://en.wikipedia.org/wiki/Galton%E2%80%93Watson_process">
    <title>Galton–Watson process - Wikipedia, the free encyclopedia</title>
    <dc:date>2011-06-17T19:16:03+00:00</dc:date>
    <link>http://en.wikipedia.org/wiki/Galton%E2%80%93Watson_process</link>
    <dc:creator>rtlechow</dc:creator><description><![CDATA["There was concern amongst the Victorians that aristocratic surnames were becoming extinct. Galton originally posed the question regarding the probability of such an event in the Educational Times of 1873, and the Reverend Henry William Watson replied with a solution. Together, they then wrote an 1874 paper entitled On the probability of extinction of families. Galton and Watson appear to have derived their process independently of the earlier work by I. J. Bienaymé; see Heyde and Seneta 1977. For a detailed history see Kendall (1966 and 1975)."]]></description>
<dc:subject>statistics math</dc:subject>
<dc:source>https://pinboard.in/</dc:source>
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<item rdf:about="http://en.wikipedia.org/wiki/Erd%C5%91s%E2%80%93Bacon_number">
    <title>Erdős–Bacon number - Wikipedia, the free encyclopedia</title>
    <dc:date>2011-03-01T19:36:59+00:00</dc:date>
    <link>http://en.wikipedia.org/wiki/Erd%C5%91s%E2%80%93Bacon_number</link>
    <dc:creator>rtlechow</dc:creator><dc:subject>funny math humour movies wikipedia</dc:subject>
<dc:source>https://pinboard.in/</dc:source>
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<item rdf:about="http://en.wikipedia.org/wiki/Ulam_spiral">
    <title>Ulam spiral - Wikipedia, the free encyclopedia</title>
    <dc:date>2010-12-30T05:44:34+00:00</dc:date>
    <link>http://en.wikipedia.org/wiki/Ulam_spiral</link>
    <dc:creator>rtlechow</dc:creator><dc:subject>geometry math mathematics science wikipedia</dc:subject>
<dc:source>https://pinboard.in/</dc:source>
<dc:identifier>https://pinboard.in/u:rtlechow/b:3652ee00cefd/</dc:identifier>
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<item rdf:about="http://www.jsoftware.com/">
    <title>J Home</title>
    <dc:date>2010-12-17T03:11:28+00:00</dc:date>
    <link>http://www.jsoftware.com/</link>
    <dc:creator>rtlechow</dc:creator><dc:subject>programming software language languages math</dc:subject>
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</rdf:Bag></taxo:topics>
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<item rdf:about="http://www.bbc.co.uk/news/magazine-11258175">
    <title>BBC News - Why parents can't do maths today</title>
    <dc:date>2010-09-11T13:47:30+00:00</dc:date>
    <link>http://www.bbc.co.uk/news/magazine-11258175</link>
    <dc:creator>rtlechow</dc:creator><description><![CDATA[Triumph of gridding and chunking.
]]></description>
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<item rdf:about="http://www.kickstarter.com/projects/1541803748/punk-mathematics">
    <title>Punk Mathematics by Tom Henderson — Kickstarter</title>
    <dc:date>2010-08-30T02:21:17+00:00</dc:date>
    <link>http://www.kickstarter.com/projects/1541803748/punk-mathematics</link>
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<item rdf:about="http://decorplanit.com/plugin/">
    <title>autoNumeric just another jQuery plugin</title>
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    <dc:creator>rtlechow</dc:creator><description><![CDATA["From time to time I find it useful to do some simple number crunching in Ruby. Here are some of my utility functions.

Warning: This script is provided as is with no warranty implied or otherwise. Users must determine whether it is fit for any particular purpose, as we, the authors, make no claim to that end. Use it at your own risk."
]]></description>
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<item rdf:about="http://www.simonsingh.com/Joke_Competition.html">
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    <link>http://www.simonsingh.com/Joke_Competition.html</link>
    <dc:creator>rtlechow</dc:creator><description><![CDATA["Q. Why did the chicken cross the Moebius Strip?
A. To get to the other...er.. umm."
]]></description>
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<item rdf:about="http://algorithm.cs.uct.ac.za/">
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