Author Archives: Xander

About Xander

Xander completed his PhD in mathematics at UC Riverside in the Spring of 2020, amidst the COVID-19 pandemic. His thesis, titled Fractal Zeta Functions in Metric Measure Spaces, explores some connections between the geometry of certain metric spaces, and the spectra of the Laplace operator on those spaces. He is currently an instructor at Northland Pioneer College, out in the beautiful deserts of northern Arizona.

MMM XL

Posted in MMM | Tagged , , | Comments Off on MMM XL

Ode to the Infinite

From time to time, I participate in the weekly Indie Ink writing challenge. I had not yet published a response on this website, as my previous challenges did not lend themselves to the general theme that I have in my … Continue reading

Posted in Art | Tagged , | 1 Comment

Happy Tau Day 2011!

Today is Tau Day. I’ve mentioned the constant τ previously, so I won’t go into it again. Instead, enjoy the following musical composition, based upon the decimal digits of τ.

Posted in Mathematics | Tagged | Comments Off on Happy Tau Day 2011!

MMM XXXIX

Posted in MMM | Tagged , , | Comments Off on MMM XXXIX

Struggling with Hard Problems

Yesterday, I came across an interesting post by Allison at Infinigons. She reminds us that we must remain fearless in the face of difficult problems, and attempt to do something, rather than give problems a cursory once-over, then run to … Continue reading

Posted in Education | Tagged , , | Comments Off on Struggling with Hard Problems

MMM XXXVIII

Posted in MMM | Tagged , , | Comments Off on MMM XXXVIII

MMM XXXVII

Posted in MMM | Tagged , , | 2 Comments

Dimensions

A couple of weeks ago, I ended up trying to explain my current line of research to one of my wife’s friends. It turns out that it is not that simple to describe. To begin consider this deceptively simple little … Continue reading

Posted in Mathematics | Tagged | Comments Off on Dimensions

MMM XXXVI

Posted in MMM | Tagged , , | Comments Off on MMM XXXVI

Spring Flowers on Indie Ink

“Spring Flowers,” one of my images of the Mandelbrot set has been selected for publication on the site Indie Ink. Indie Ink is a nifty website that encourages people to produce words and images in an environment that fosters creativity … Continue reading

Posted in Art | Tagged , , | Comments Off on Spring Flowers on Indie Ink