Posted on17. January 20229. April 2022Geometry, Mathematics Tangential, cyclic & bicentric quadrilaterals
Posted on27. October 202121. October 2023Astronomy, Geometry, Physics, Relativity Minkowski diagrams & Lorentz transformations
Posted on27. October 202121. October 2023Astronomy, Physics, Relativity Kruskal diagrams of Schwarzschild black holes
Posted on27. October 20218. October 2023Astronomy, Physics, Relativity Penrose diagrams of Minkowski and Schwarzschild spacetime
Posted on27. August 202111. April 2022Algebra, Geometry, Group Theory, Linear Algebra, Mathematics, Particle Physics, Physics, Quantum Field Theory, Quantum Physics, Relativity Lorentz group & representations
Posted on11. July 202110. April 2022Analysis, Electrodynamics, Mathematics Divergence of vector fields
