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    News

    I resign

    By Christian Lawson-Perfect. Posted April 1, 2013

    I have had enough. My jealous “partners” on this site, Peter and Katie, have for too long refused to take seriously my VERY IMPORTANT mathematical ideas. I do not know if they are working for THEM and are trying to suppress my TRUTH-WORDS or if they are just too stupid-unenlightened to see the brilliance of my…

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    News

    Largest prime discovered

    By Peter Rowlett. Posted April 1, 2013

    Mark today in your diary because it’s turning out to be quite a day for revolutionary mathematical results. Hold on to your online credit card transactions, ladies and gentlemen, because Colin Beveridge, maths tutor and sometime Aperiodical contributor, has this morning published his discovery of the largest prime number. A prime number is a natural…

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    News

    A simple proof that π is rational

    By Christian Lawson-Perfect. Posted April 1, 2013

    The number $\pi$, the ratio of a circle’s circumference to its diameter, long thought to be an irrational number and commonly written as 3.141, is found in many areas of mathematics and science and has been studied throughout the ages. The ubiquitous nature of $\pi$ makes it all the more surprising that the world wakes…

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    Travels in a Mathematical World

    A simple proof that π is rational

    By Peter Rowlett. Posted April 1, 2013

    I present a new paper, ‘A simple proof that π is rational‘. The abstract is: The number pi, written using the symbol π, is a mathematical constant that is the ratio of a circle’s circumference to its diameter, and has been claimed since antiquity to be an irrational number, meaning that it cannot be expressed…

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    Events

    BAMC 2013 public lecture: Applying Mathematics to Our Sun, by Eric Priest

    By Peter Rowlett. Posted March 30, 2013

    In Leeds on Wednesday 10th April 2013 at 6pm, Professor Eric Priest will give a free public lecture at the British Applied Mathematics Colloquium 2013 titled ‘Applying Mathematics to Our Sun’. Priest is a member of the St Andrews solar magnetohydrodynamics group, whose researchers “study the Sun using mathematical modelling techniques and observational data from satellites… or…

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    cp's mathem-o-blog

    Games to entertain a commutative mathematician.

    By Christian Lawson-Perfect. Posted March 29, 2013

    I get the Tyne & Wear Metro in and out of work every day. When I don’t have a quality periodical to peruse, I like to play games on my phone. I’ve found a few really good games for my phone that also exercise my maths muscle recently, so I thought I’d write a post…

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    Blackboard Bold, Follow Friday

    Follow Friday, 29/03/13

    By Katie Steckles. Posted March 29, 2013

    It’s Friday again! And with a seamless unbroken chain of Follow Friday posts stretching backward through time with no discernible gap, here’s another post with some recommendations of people to follow on Twitter if you’re into maths.

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