Showing posts with label mathematics and nature. Show all posts
Showing posts with label mathematics and nature. Show all posts

Tuesday, April 26, 2011

Representations of Reflection

measure is subjective


\mathrm{Ref}_l(v) = 2\frac{v\cdot l}{l\cdot l}l - v





image source: Keira Paradice 
The top two images I took on wanderings in Hannover,  Germany and the third in Amsterdam, The Netherlands.