Log in
Search
Contact
Imprint
Browse
Search
of 1
1–5 of 5
Per page
Results by 10
Results by 24
Results by 50
Results by 100
Sort by
Date ↓
Date ↑
Title ↑
Title ↓
number Desc
number Asc
list
|
grid
5 items
Video
Monique David-Menard
Introduction
Monique David-Menard, Introduction to the lecture Françoise Balibar, ‘What Is a Thing?’, part of the workshop
Chaos et jugement infini
, ICI Berlin, 26 June 2009, video recording, mp4, 05:42
2009
Video
Discussion
Discussion of the lecture Françoise Balibar, ‘What Is a Thing?’, part of the workshop
Chaos et jugement infini
, ICI Berlin, 26 June 2009, video recording, mp4, 15:03
2009
Video
Françoise Balibar, ‘What Is a Thing?’, lecture presented at the workshop
Chaos et jugement infini
, ICI Berlin, 26 June 2009, selection, video recording, mp4, 07:14
2009
Video
Françoise Balibar
Françoise Balibar, ‘What Is a Thing?’, lecture presented at the workshop
Chaos et jugement infini
, ICI Berlin, 26 June 2009, part 2, video recording, mp4, 28:25
2009
Lecture Video
Françoise Balibar
What Is a Thing?
Martin Heidegger characterized modern science as the discovery that mathematics “touches upon things”, and does not simply provide a means for representing them. It would seem that this characterization has become more and more appropriate, and this talk will describe how contemporary physics characterises its objects through mathematical concepts of symmetry related to nineteenth-century discoveries of group theory (Galois, Klein, Weyl) and non-Euclidean spaces (Riemann).
Physical objects are now defined through their symmetries, and even theories themselves are now built in order to satisfy specific invariance conditions and symmetries. Symmetry has thus become the main way of accessing the world as it is built in physics.Françoise Balibar is a historian of science and professor emerita of physics at the Université Denis Diderot, Paris VII. She has published numerous works on Albert Einstein, the theory of relativity, and on the history and epistemology of physics.
2009