Two-dimensional electron systems, as exploited for device applications, can lose their conducting properties because of local Coulomb repulsion, leading to a Mott-insulating state. In triangular ...

I'm a n00b with OpenGL (using MSVC, not that it matters), but here's a simple question:<BR><BR>If I want to make a model that's just two connected but noncoplanar triangles (imagine a square but bent ...