Declining math skills are a real problem nationally, but UC San Diego is an unusual case—and other California colleges offer a range of promising models for rethinking calculus requirements.

Some quant math libraries are really just a collection of pricing formulae. This hopes to be that (see the math module) but also much more. This library is intended to be plugged into the risk and ...

China Moon Plan targets the south pole for water, ice, and power to enable long-term ops—why missions matter more than flags ...

Some standard modules for making 3d shapes with attachment support, and function forms that produce a VNF. Also included are shortcuts cylinders in each orientation and extended versions of the ...