# Author:George Bruce Halsted

←Author Index: Ha | George Bruce Halsted(1853–1922) |

American mathematician |

## WorksEdit

*Rational geometry; a text-book for the science of space; based on Hilbert's foundations*(1904) (external scan)

### TranslationsEdit

*The Measure of Time*(1898 by Henri Poincaré, translation by Halsted in 1913)*The Principles of Mathematical Physics*(1904 by Henri Poincaré, translation by Halsted in 1913)*The New Mechanics*(1908 by Henri Poincaré, translation by Halsted in 1913)*The New Mechanics*(1909 by Henri Poincaré, translation by Halsted in 1913)

### Articles in *Popular Science Monthly*Edit

- “Algebras, Spaces, Logics,” in
*Popular Science Monthly*,**17**(August 1880) - “The Value of Non-Euclidean Geometry,” in
*Popular Science Monthly*,**67**(November 1905)

*Some* or all works by this author are in the **public domain** in the **United States** because they were published before January 1, 1923.

The author died in 1922, so works by this author are also in the **public domain** in countries and areas where the copyright term is the author's **life plus 80 years or less**. Works by this author may also be in the **public domain** in countries and areas with longer native copyright terms that apply the **rule of the shorter term** to foreign works.