| 词条 | Ludwig Lange (physicist) |
| 释义 |
Ludwig Lange (born June 21, 1863 in Gießen; died July 12, 1936 in Weinsberg) was a German physicist. BiographyHe was the son of the philologist and archaeologist Ludwig Lange and his wife Adelheide Blume. He studied mathematics, physics, and also psychology, epistemology, ethics at the University of Leipzig and the University of Gießen from 1882-1885. He was an assistant of Wilhelm Wundt from 1885-1887 and attained his Ph.D. in 1886. He was working many years as a Privatdozent, and in the field of photography. Since 1887 he exhibited growing symptoms of a nervous disease. In 1936 he died in a psychiatric hospital (Klinikum am Weissenhof) in Weinsberg.[1] LegacyLange is known for inventing terms like inertial frame of reference and inertial time (1885), which were used by him instead of Newton's "absolute space and time". This was very important for the development of relativistic mechanics after 1900. DiSalle describes Lange's definition in this way:[2] {{Cquote|An inertial system is a coordinate system with respect to which three free particles, projected from a single point and moving in non-coplanar directions, move in straight lines and travel mutually-proportional distances. The law of inertia then states that relative to any inertial system, any fourth free particle will move uniformly.}}Works
| author=Lange, L. | year=1885 | title=Über die wissenschaftliche Fassung des Galileischen Beharrungsgesetzes | journal=Philosophische Studien | pp=266–297 | volume=2}}
| author=Lange, L. | year=1885 | title=Über das Beharrungsgesetz. Berichte über Verhandlungen der Königlich Sächsischen Gesellschaft der Wissenschaften | journal=Mathematisch-physikalische Klasse | pp=333–351 | location=Leipzig | volume=}}
| author=Lange, L. | year=1886 | title=Die geschichtliche Entwicklung des Bewegungsbegriffs und ihr voraussichtliches Endergebnis | publisher= W. Engelmann | location=Leipzig}}
| author=Lange, L. | year=1902 | title=Das Inertialsystem vor dem Forum der Naturforschung | journal=Philosophische Studien | pp=1–71 | volume=20}} Notes1. ^Laue 1948, 1982 2. ^DiSalle 2002 References
|author=von Laue, Max |title=Dr. Ludwig Lange (1863-1936). Ein zu Unrecht Vergessener |journal=Die Naturwissenschaften |year=1948 |issue=7 |pages=193–196 |doi=10.1007/BF00597616 |volume=35|bibcode = 1948NW.....35..224. }}
|author =Robert DiSalle |chapter =Space and Time: Inertial Frames |title =The Stanford Encyclopedia of Philosophy |editor=Edward N. Zalta |chapterurl=http://plato.stanford.edu/archives/sum2002/entries/spacetime-iframes/ |year=Summer 2002}}{{Authority control}}{{DEFAULTSORT:Lange, Ludwig}} 6 : 1863 births|1936 deaths|University of Giessen alumni|Leipzig University alumni|German physicists|Deaths in mental institutions |
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