Helmholtz, Hermann von (1821-1894)

Helmholtz was a German physicist who made contributions to several fields. In 1858 he published a paper on the motion of a fluid that had topological ideas. Around 1867/8 he also did some prelimiary investigations into non-Euclidean geometries.

Stamps

Stamp Description
Germany, 100pf, 1994
Scott: 1867 A822