hott.types ========== Types (not necessarily HoTT-related): * [unit](unit.hlean) * [bool](bool.hlean) * [nat](nat/nat.md) (subfolder) * [int](int/int.md) (subfolder) * [prod](prod.hlean) * [sigma](sigma.hlean) * [pi](pi.hlean) * [arrow](arrow.hlean) * [W](W.hlean): W-types (not loaded by default) HoTT types * [hprop_trunc](hprop_trunc.hlean): in this file we prove that `is_trunc n A` is a mere proposition. We separate this from [trunc](trunc.hlean) to avoid circularity in imports. * [eq](eq.hlean) * [pointed](pointed.hlean) * [fiber](fiber.hlean) * [equiv](equiv.hlean) * [function](function.hlean): embeddings, (split) surjections, retractions * [trunc](trunc.hlean): truncation levels, n-Types, truncation * [cubical](cubical/cubical.md): cubical types (subfolder)