An essential point is the fact that one can differentiate (find a spinoff) with a differentiable manifold, and This permits us to note down any difficulty with intervening differential equations (like Newton’s gravitation theory or Einstein’s relativity idea). That may be why we connect with it «differentiable». Thom’s end result https://pageoftoday.com/story4761292/the-best-side-of-bos138-slot