[EN] The Einstein cylinder is the first cosmological model for our universe in modern history. Its geometry not only describes a static universe-a universe being invariant under time reversal-but it is also the prototype ...
Tung, Michael Ming-Sha; Rapp, Frederic(Universitat Politècnica de València, 2022-07-15)
[EN] Non-harmonic oscillations described by a double-well potential allow to model various physical
phenomena and provide insight into their properties without overly simplifying the problem, thereby
extending the more ...