I'm Jordi Gutiérrez Hermoso. You may contact me at jordigh@octave.org. My personal website and blog are elsewhere.

Testing math:

Hello!

I'm Jordi Gutiérrez Hermoso. You may contact me at jordigh@octave.org. My personal website and blog are elsewhere.

Testing math: ${\frac {-b\pm {\sqrt {b^{2}-4ac}}}{2a}}$

Hello!