Let Mn be an n-dimensional complete connected and oriented hypersurface in a hyperbolic space Hn+1 (c) with constant k-th mean curvature Hk > 0(k < n) and with two distinct principal curvatures, one ...
You’re likely familiar with Pi Day, perhaps the most popular of geeky holidays. Hooray. But I’m here to tell you that Pi Day is wrong — or rather, the entire idea of pi as a mathematical concept is ...