Daily Archives: 2017/05/03

Einstein the Stubborn

Before developing his 1915 General Theory of Relativity, Einstein held the “Entwurf” theory. Tullio Levi-Civita from Padua, one of the founders of tensor calculus, objected to a major problematic element in this theory, which reflected its global problem: its field … Continue reading

Posted in Hyperbolic geometry, Mathematica | 1 Comment