Difference between revisions of "Book/Conceptual Mathematics/OnSymmetries"
Jump to navigation
Jump to search
| Line 16: | Line 16: | ||
<noinclude> | <noinclude> | ||
In 1872 [[wikipedia:Felix Klein|Felix Klein]] proposed that the way to study an object is to investigate all its [[wikipedia: | In 1872 [[wikipedia:Felix Klein|Felix Klein]] proposed that the way to study an object is to investigate all its [[wikipedia:automorphism|automorphism]]s, which he called [[symmetry|symmetries]]. | ||
[[Category:Category Theory]] | [[Category:Category Theory]] | ||
</noinclude> | </noinclude> | ||
Revision as of 06:57, 29 August 2021
Lawvere, William; Schanuel, Stephen (January 8, 2009). Conceptual Mathematics_A First Introduction to Categories (2nd ed.). local page: Cambridge University Press. p. 180. ISBN 978-0521719162.
In 1872 Felix Klein proposed that the way to study an object is to investigate all its automorphisms, which he called symmetries.