Apparently, this user prefers to keep an air of mystery about them.
17 What does $dx$ mean? May 9 '12
7 Math and Music theory books May 3 '11
3 Effect of pullback of differential forms on an ideal Nov 17 '13
2 Is the theory of dual numbers strong enough to develop real analysis, and does it resemble Newton's historical method for doing calculus? Nov 28 '13
1 Two questions on jet bundles Nov 18 '13