Alexa tells me that the definition of serendipity is "the occurrence and development of events by chance in a happy or beneficial way."... 続きを読む >>

A Mesmerizing AnimationWe are working on a paper about the Kuramoto model of self-synchronizing oscillators. This animation shows the different initial conditions where six oscillators fail to... 続きを読む >>

"A History of MATLAB", a 67-page paper that Jack Little and I have written, has been published by the ACM, the Association for Computing Machinery, in the Proceedings of the ACM on Programming Languages, volume 4, June 2020.... 続きを読む >>

It has been a while since I made a blog post. It is because I am preparing to give a talk next week on"The Evolution of the Evolution of MATLAB"on E-NLA, the Online seminar series on Numerical... 続きを読む >>

(A slight revision of the post I made a few hours ago.)... 続きを読む >>

John Horton ConwayFrom the New York Times, April 15, 2020John Horton Conway, a ‘Magical Genius’ in Math, Dies at... 続きを読む >>

Lots of tiny bubbles.... 続きを読む >>

I have completely rewritten the COVID-19 simulator that I described in last week's blog post and I now have a second version.... 続きを読む >>

ContentsSimulatorAnimationFirst frameFinal frameFull barrierNo barrierLarger populationSmaller populationSoftwareSimulator help covid19 Epidemic simulation. Inspired by Washington Post... 続きを読む >>