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16 mag 2024 · Space-time, in physical science, single concept that recognizes the union of space and time, first proposed by the mathematician Hermann Minkowski in 1908 as a way to reformulate Albert Einstein’s special theory of relativity (1905).
- Minkowski Universe
Other articles where Minkowski universe is discussed:...
- Continuum
Other articles where continuum is discussed: space-time: …to...
- Minkowski Universe
6 giorni fa · For an overview, Minkowski space is a 4 -dimensional real vector space equipped with a non-degenerate, symmetric bilinear form on the tangent space at each point in spacetime, here simply called the Minkowski inner product, with metric signature either (+ − − −) or (− + + +).
28 mag 2024 · We study such a relationship using Barrow entropy as a source of fractal space-time structure. The minimum inaccuracy in measuring space-time intervals is expressed through the Barrow entropy parameter. The connection between the level of fractality and the speed of information processing is considered.
2 giorni fa · Space is represented by a web-like structure called a spin network, evolving over time in discrete steps.
1 giorno fa · Figure 1. Illustration of the space-time structure of a Cooper pair. (a) Even-frequency superfluid state. (b) Odd-frequency superfluid state. r and t are, respectively, the relative coordinate and the relative time between two fermions (“A” and “B”).
9 mag 2024 · We have constructed spacetime magnetic hopfions. They are magnetic solitons whose spacetime structure, characterized by the spacetime Hopf index, carries nontrivial spacetime topology.
27 mag 2024 · Barrow entropy model can be thought of as a way of generating fractal structure in the form of space-time foam. We have shown that the period of the dynamic lattice simulating this quantum foam directly depends on the only model parameter of Barrow entropy and have found this dependence.
