Talk:Independent State Allied Forces/@comment-24407862-20150520161111/@comment-1824272-20150520180714

Actually, you might definitely have something here. I never made the connection that the ISAF logo could also be related to math.

is referred to as "triangular tessellation", and it almost looks like the ISAF logo flipped over. The ISAF logo itself isn't made of triangles, since they're all irregular quadrilaterals. And the example image that you mentioned on the Spanish Wikipedia is listed under irregular quadrilateral tessellation.

So yeah, very likely that it's another mathematical reference.