Results 51 to 60 of about 1,137,466 (201)

On the history of negative and complex numbers interpretation [PDF]

open access: yesarXiv, 2020
The history of the development of the concept of complex numbers from the 16th to 19th centuries. The origin and refinement of the geometric and physical meaning of complex numbers, the emergence of vectoral analysis.
arxiv  

Convicts, Carcerality and Cape Colony Connections in the 19th Century

open access: yes, 2016
This article examines the ways in which the 19th-century Cape Colony was connected to other locations in Britain and the British imperial world with respect to the history of imprisonment and penal transportation.
Clare Anderson
semanticscholar   +1 more source

Beer Depots of Brewery Princes Kinský in Choceň in the Second Half of the 19th Century

open access: yesKvasný průmysl, 2016
The article describes the history of Beer Depots of Princes Kinsky´s Brewery in Choceň in the second half of the 19th century in towns Vysoké Mýto, Litomyšl, Brno and Vídeň (Vienna).
Michal Hofman
doaj   +1 more source

Some notes on the impact of Lagrange's memoir "On the construction of geographical maps" [PDF]

open access: yesIn: Mathematical Geography in the Eighteenth Century: Euler, Lagrange and Lambert (ed. R. Caddeo and A. Papadopoulos), Springer, 2022, 2023
These are notes on the impact of Lagrange's memoir on the construction of geographical maps. We mention the relations of some ideas and questions introduced in this memoir with other notions that appeared later in the works of several mathematicians, including in particular Chebyshev (19th c.) and Darboux (19th-20th c.), two mathematicians who were ...
arxiv  

A Brief History of the Literature on Postmortem Changes to the 19th Century [PDF]

open access: yesAcademic Forensic Pathology, 2016
The fact that the body changes following death must have been known for the whole history of mankind. But myth and superstition surrounded the changes. This led to such entities as the ordeal of the bier being used as criminal proof, even though other forms of trial by ordeal had long been abandoned.
openaire   +3 more sources

The Families of Wentworth Point (1850s-1900s) [PDF]

open access: yes, 2014
This is a history of the people of Wentworth Point in Walpole, Maine in the 19th century. This is a history of the Wentworth families, Kelsey families, Hutchings families, and the Merrill family at this place in the 19th century, and of their farms and ...
Lackovic, Randy
core   +1 more source

A Branch of Mathematics. (Book Reviews: A History of the Calculus of Variations from the 17th through the 19th Century)

open access: yes, 1980
The calculus of variations is a subject whose beginning can be precisely dated. It might be said to begin at the moment that Euler coined the name calculus of variations but this is, of course, not the true moment of inception of the subject.
H. Goldstine
semanticscholar   +1 more source

Ill-Fame on Blackberry Alley: Prostitution and Sport in 19th-Century Philadelphia [PDF]

open access: yes, 2016
The 19th century offers a view of prostitution in a time of its open celebration. A remarkably permissive attitude towards sex work defies conventional understandings of “Victorian prudery” and makes for a fascinating period of American sexual history ...
Korostoff, Thomson
core   +1 more source

Kulturelle Selbstverortung und Identitätsfrage: der Krainer Polyhistor Peter von Radics (1836-1912) zwischen zwei Sprachen und Kulturen

open access: yesActa Neophilologica, 2013
This article focuses on the life and creative path of the Carniolian polymath,many-faceted researcher, historian, German specialist, and theater specialist Peter von Radics (1836-1912), who was born in Postojna (Adelsberg) but did not have Carniolan ...
Tanja Žigon
doaj   +1 more source

The Families of Wentworth Point (1840s-1850s) [PDF]

open access: yes, 2014
This is a history of the people of Wentworth Point in Walpole, Maine in the 19th century. This is a history of the Wentworth families, Kelsey families, Hutchings families, and the Merrill family at this place in the 19th century, and of their farms and ...
Lackovic, Randy
core   +1 more source

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