ELI5: Explain Like I'm 5

Conformal geometric algebra

Conformal geometric algebra is a way of doing math that helps us understand how shapes and objects in space can be transformed and manipulated. It's like playing with toys, where we can move and rotate them however we like.

In this algebra, we use something called "vectors", which are like arrows that show direction and magnitude. Vectors can be added together to create new vectors, and we can also multiply them to get different results.

But instead of just working with regular 3D space, we add an extra dimension to our algebra to create what's called "conformal space". This lets us represent shapes like planes, circles, and spheres as special kinds of vectors.

By using conformal geometric algebra, we can easily apply transformations like rotation, scaling, and translation to these shapes, just like we would with regular objects in space. We can also combine different shapes together in interesting ways to create new geometries.

Overall, conformal geometric algebra helps us better understand the geometry of objects in space and how they can be transformed in different ways. It's a powerful tool for anyone studying math or physics.