#20 - Tangles, Twists and Trots




Odds and Evenings show

Summary: <p>The boys design algorithms to generate puzzles on graphs, spiral out into some polar coordinate calculus and gallop their way through some juggling notation.</p> <h3>Odds and Evenings</h3> <p>Twitter - <a href="https://twitter.com/OddsAndEvenings" rel="nofollow">https://twitter.com/OddsAndEvenings</a><br> Website - <a href="http://www.oddsandevenings.com" rel="nofollow">http://www.oddsandevenings.com</a></p> <h3>Topics discussed</h3> <ul> <li>Untangling Planar Graphs</li> <li>The Length of Spirals</li> <li>Juggling and Horse Gaits</li> </ul> <h3>Show Notes</h3> <p><a href="http://www.gameclassification.com/files/games/Untangle.png" rel="nofollow">A Picture of Untangle</a><br> <a href="https://en.wikipedia.org/wiki/Kuratowski%27s_theorem" rel="nofollow">The Criteria for Planarity</a><br> <a href="https://www.desmos.com/calculator/xqqafvcbf9" rel="nofollow">The Two Spirals in Desmos (a graphing calculator)</a><br> <a href="http://sites.millersville.edu/bikenaga/calculus/arc-length-in-polar/arc-length-in-polar.html" rel="nofollow">Arc Length in Polar Form Derivation</a><br> <a href="https://www.flickr.com/photos/deaddogbarking/4545328000" rel="nofollow">Jakob Bernoulli's Gravestone</a><br> <a href="https://en.wikipedia.org/wiki/Horse_gait" rel="nofollow">Horse Gaits on Wikipedia</a><br> <a href="http://juggle.wikia.com/wiki/Impossible_Siteswap_Animator" rel="nofollow">Negative Juggling Simulator</a></p> <h3>Credits</h3> <p>Hosted By <br> Alaric - <a href="http://alaricstephen.com" rel="nofollow">http://alaricstephen.com</a><br> Alex - <a href="http://twitter.com/speakmouthwords" rel="nofollow">http://twitter.com/speakmouthwords</a></p> <p>Editing by Alex<br> Rather fitting spiral anecdote by Alaric</p> <p>Theme music by David Russell - <a href="https://youtube.com/DavidRussell323" rel="nofollow">https://youtube.com/DavidRussell323</a></p>