Greg Fee

Greg Fee is credited as the author of Catalan's Constant [Ramanujan's Formula], a mathematical work centered on the famous constant known as Catalan’s constant and on computational methods linked to Srinivasa Ramanujan’s formula.

Publicly available biographical information about the author is very limited. Based on the sources found here, the safest summary is that Fee is known primarily through this specialized math title rather than through a widely documented public career.

That makes the book feel especially distinctive for listeners who enjoy rediscovered technical writing: it comes across as the work of someone deeply interested in number theory, computation, and the challenge of pushing a mathematical constant to high precision.