- Thomas Young (of diffraction, elasticity, and Rosetta Stone fame) published mathematics as
Norbert Wiener published The Miracle of the Broom Closet and The Brain as W. Norbert.
James Joseph Sylvester (itself an adopted surname) published papers as Lanavicensis.
Michel Rolle (d’Ambert) was Remi Lochell (de Bertam) in polemics against the calculus.
William Roberts published several papers as M. Strebor.
Joseph Liouville was his own alleged correspondent M. Besge (Neuenschwander, p. 60).
Pascual Jordan (of quantum mechanics, Jordan algebras fame) expressed “extreme far-right political views” under the pseudonym Ernst Domeier.