[Rendello]

That is extraordinarily beautiful aesthetically! It's always a shame when beautiful mathematics is presented with bad typography and ugly spacing.

[ivansavz]

Thanks! I'd like to take the credit for the design, but it's just the LaTeX defaults of the IEEEtran document class.

[Rendello]

I guess I'm a sucker for tight margins and line spacings in technical writing. That's why I like HN!