Projective Geometry

Learning a lot about Projective Geometry at the moment. Even gave a talk on it to the maths society. It's really interesting and fun, unfortunately I think geometry is a little too literal minded for my abstract take on everything. The idea is to generalise to geometries on rings and then use these to create low density parity check codes in an analogous way to how they are created using geometries over finite fields. Watch this space! (but not too enthusiastically)