This website is dedicated to the visualization of three-dimensional non-Euclidean spaces using ray tracing techniques, a trending topic in mathematical visualization that combines the mathematics of geometry and topology with computer graphics concepts.
![](https://www.visgraf.impa.br/8geom/wp-content/uploads/2021/02/visgraf.png)
VISGRAF Lab
In this section we showcase Visgraf’s research on the immersive visualization of non-euclidean spaces.
![](https://www.visgraf.impa.br/8geom/wp-content/uploads/2021/02/33cbm-1.png)
Course 33 CBM
In this section we make available the material of the 33rd Brazilian Mathematical Colloquium course.