9 citations · 9 across the 1 of their papers we have counts for
3 papers
physics.hist-ph2020
Einstein on Involutions in Projective Geometry
Tilman Sauer, Tobias Schütz
We discuss Einstein's knowledge of projective geometry. We show that two pages of Einstein's Scratch Notebook from around 1912 with geometrical sketches can directly be associated…
physics.hist-ph2020
Einstein's Washington Manuscript on Unified Field Theory
Tilman Sauer, Tobias Schütz
In this note, we point attention to and briefly discuss a curious manuscript of Einstein, composed in 1938 and entitled "Unified Field Theory," the only such writing, published or…
physics.hist-ph2019★ 9 cited
Exploring Gravitational Lensing
Tilman Sauer, Tobias Schütz
In this article, we discuss the idea of gravitational lensing, from a systematic, historical and didactic point of view. We show how the basic lensing equation together with the co…