Glass sphere stock photo. Image of beautiful, inverted - 148021860
Lie geometry studies properties of curves and surfaces that are invariant under inversions with respect to circles and spheres, and that are also invariant under the offset operation, moving an object away from itself to form a parallel curve or surface. The key ...
circular inversion | IB Maths Resources from Intermathematics
Lie geometry studies properties of curves and surfaces that are invariant under inversions with respect to circles and spheres, and that are also invariant under the offset operation, moving an object away from itself to form a parallel curve or surface. The key ...
inverted berlin sphere 1.JPG | Mark Rifkin twi-ny.com | Flickr