Author:Friedrich Robert Helmert
|←Author Index: He||Frederick Robert Helmert
|German geodesist and an important writer on the theory of errors|
This author wrote articles for the 1911 Encyclopædia Britannica.
Articles attributed to this author are designated in EB1911 by the initials "F. R. H."
- Die Ausgleichsrechnung nach der Methode der kleinsten Quadrate (The compensation calculation by the method of the least squares); 1872, with a second edition in 1907
- "Earth, Figure of the," in Encyclopædia Britannica (11th ed., 1911) (in part)
- "Geodesy," in Encyclopædia Britannica (11th ed., 1911) (in part)