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Created Article Extract Class Creator (# edits) Notes
2024-12-28 Yang–Baxter operator (A mathematical operator used in theoretical physics and topology) Yang–Baxter operators are invertible linear endomorphisms with applications in theoretical physics and topology. They are named after theoretical physicists Yang Chen-Ning and Rodney Baxter. These operators are particularly notable for providing solutions to the quantum Yang–Baxter equation, which originated in statistical mechanics, and for their use in constructing invariants of knots, links, and three-dimensional manifolds. Start GregariousMadness (4393)
2025-03-09 Kaluza–Klein metric (Five-dimensional metric) In Kaluza–Klein theory, a unification of general relativity and electromagnetism, the five-dimensional Kaluza–Klein metric is the generalization of the four-dimensional metric tensor. It additionally includes a scalar field called graviscalar (or radion) and a vector field called graviphoton (or gravivector), which correspond to hypothetical particles. Start Samuel Adrian Antz (2897)
2025-03-09 Kaluza–Klein–Christoffel symbol (Five-dimensional Christoffel symbol) In Kaluza–Klein theory, a unification of general relativity and electromagnetism, the five-fimensional Kaluza–Klein–Christoffel symbol is the generalization of the four-dimensional Christoffel symbol. They directly appear in the geodesic equations of Kaluza–Klein theory and indirectly through the Kaluza–Klein–Riemann curvature tensor also appear in the Kaluza–Klein–Einstein field equations. Start Samuel Adrian Antz (2897)
2025-03-09 Kaluza–Klein–Riemann curvature tensor (Five-dimensional Riemann curvature tensor) In Kaluza–Klein theory, a unification of general relativity and electromagnetism, the five-fimensional Kaluza–Klein–Riemann curvature tensor (or Kaluza–Klein–Riemann–Christoffel curvature tensor) is the generalization of the four-dimensional Riemann curvature tensor (or Riemann–Christoffel curvature tensor). Stub Samuel Adrian Antz (2897)
2025-03-09 Kaluza–Klein–Einstein field equations (Five-dimensional Einstein field equations) In Kaluza–Klein theory, a speculative unification of general relativity and electromagnetism, the five-dimensional Kaluza–Klein–Einstein field equations are created by adding a hypothetical dimension to the four-dimensional Einstein field equations. They use the Kaluza–Klein–Einstein tensor, a generalization of the Einstein tensor, and can be obtained from the Kaluza–Klein–Einstein–Hilbert action, a generalization of the Einstein–Hilbert action. C Samuel Adrian Antz (2897)
2025-04-01 Gopakumar–Vafa duality (Duality in string theory) Gopakumar–Vafa duality is a duality in string theory, hence a correspondence between two different theories, in this case between Chern–Simons theory and Gromov–Witten theory. The latter is known as the mathematical equivalent of string theory in mathematics and counts pseudoholomorphic curves on a symplectic manifold, similar to Gopakumar–Vafa invariants and Pandharipande–Thomas invariants. Start Samuel Adrian Antz (2897)
2025-03-09 Görling–Levy pertubation theory (Quantum-mechanical framework for simulating molecules and solids) Görling–Levy perturbation theory (GLPT) in Kohn–Sham (KS) density functional theory (DFT) is the analogue to what Møller–Plesset perturbation theory (MPPT) is in Hartree–Fock (HF) theory. Its basis is Rayleigh–Schrödinger perturbation theory (RSPT) and the adiabatic connection (AC). The Quantum Chemist (66)
2025-01-04 Plethystic logarithm (Inverse of the plethystic exponential) The plethystic logarithm is an operator which is the inverse of the plethystic exponential. Stub LuisPavel (62)
2025-04-21 Leo J. Baranski (American scientist and researcher (1926–1971)) Leo John Baranski (1926 – August 9, 1971) was a scientist and researcher known for his work in resonance frequencies, relativity, and energy technologies. His contributions to theoretical physics, particularly in the development of Unified Field Theory (UFT), focused on energy transmission and biological interactions within scientific frameworks. C Milamianno22 (64)
2025-03-13 Abante RadyoTV (Philippine news television channel) Abante RadyoTV (formerly Abante TeleTabloid) is a Philippine pay television news channel owned by the Prage Management Corporation. The channel's programming is mainly composed of a "teleradyo" video simulcast from its sister station Abante Radyo and its own original shows. Stub Ekis2020 (2826)
2025-05-15 Ravenous Abyss (2024 EP by Abysmal Oceans) Ravenous Abyss is the debut EP by Maldivian black metal band Abysmal Oceans, released on June 8, 2024. Start SurreaI (22)
2025-05-15 Jacob Grommer (Russian mathematician) Jacob Grommer (1879–1933) was a Russian mathematician. Start Prezbo (11569)
2025-03-09 ∞-Chern–Weil theory (Combination of higher category theory with Chern–Weil theory) In mathematics, ∞-Chern–Weil theory is a generalized formulation of Chern–Weil theory from differential geometry using the formalism of higher category theory. The theory is named after Shiing-Shen Chern and André Weil, who first constructed the Chern–Weil homomorphism in the 1940s, although the generalization was not developed by them. Start Samuel Adrian Antz (2897)
2025-05-28 Lee-Huang-Yang correction (Correction for Bose-Einstein condensates) In condensed matter physics, the Lee-Huang-Yang (LHY) correction is a modification to the mathematical treatment of Bose-Einstein condensate (BEC) systems that manifests as a relative repulsive effect. BEC systems are usually best described by mean-field interactions. Stub JKeck (1066)
2025-03-29 Nonlinear electrodynamics (Nonlinear generalizations of Maxwell electrodynamics) In high-energy physics, nonlinear electrodynamics (NED or NLED) refers to a family of generalizations of Maxwell electrodynamics which describe electromagnetic fields that exhibit nonlinear dynamics. For a theory to describe the electromagnetic field (a U(1) gauge field), its action must be gauge invariant; in the case of , for the theory to not have Faddeev-Popov ghosts, this c ... Stub Eiis1000 (91)
2025-06-02 Coherent elastic neutrino-nucleus scattering (Nuclear reaction between a neutrino and an atomic nucleus) In nuclear and particle physics, coherent elastic neutrino-nucleus scattering, commonly abbreviated to CEvNS (pronounced like "seven-s"), is a nuclear reaction involving neutrinos of any active flavor scattering off nuclei. In contrast to inverse beta decay, the process only results in a nuclear recoil because the initial and final states must be identical. C PikutaMe (65)
2025-05-15 Mass inflation (Phenomenon within General Relativity) In general relativity, mass inflation is a phenomenon inside spinning or charged black holes in which the interactions of outgoing and ingoing radiation at the Cauchy horizon cause the internal gravitational mass parameter of the black hole to become unbounded at the Cauchy horizon. GA Shocksingularity (109)
2024-01-23 Generalization of a Lie algebra In mathematics, a Lie algebra has been generalized in several ways. Start 2603:9000:9000:57e4:
405d:d97e:4bb6:407c
2025-04-27 Droplet Superpropulsion (Physics of superpropulsion in droplets and soft elastic solids) Droplet superpropulsion is a physics phenomenon where liquid droplets or soft elastic materials can launch much faster than rigid objects when driven at specific frequencies. Scientists have discovered that by matching an object's natural oscillation modes, energy can be stored and then released rapidly, resulting in higher launch speeds. C Mads Rivers (135)
2025-01-27 Moving frames method The equivalence moving frames method was introduced by E. Cartan to solve the equivalence problems on submanifolds under the action of a transformation group. In 1974, P. A. Griffiths has paid to the uniqueness and existence problem on geometric differential equations by using the Cartan method of Lie groups and moving frames. Start Mostafas18 (121)
2025-02-21 Modular tensor category A modular tensor category (also called a modular fusion category) is a type of tensor category that plays a role in the areas of topological quantum field theory, conformal field theory, and quantum algebra. Modular tensor categories were introduced in 1989 by the physicists Greg Moore and Nathan Seiberg in the context of rational conformal field theory. B Meelo Mooses (137)
2025-06-06 Energy meteorology Energy meteorology is a branch of meteorology. It deals with the meteorological and climatological principles for applications in the energy sector. Start Fraka (89)
2025-03-26 John E. Till (American nuclear scientist) John E. Till, Ph.D., is an American nuclear scientist who is known for his research on the risk of exposure to radioactive materials released to the environment from nuclear facilities. He is also a Navy Reserve Flag Officer, and the president of Risk Assessment Corporation and Embeford Farm of SC, LLC. GA Adcoideas (14)
2025-05-27 Frenesy (physics) Frenesy is a concept in statistical physics that measures the dynamical activity or "business" of a system's microscopic trajectories, especially under nonequilibrium conditions. It complements the notion of entropy production, which measures time-antisymmetric aspects associated with irreversibility. GA FaezehKhoda (40)

Last updated by SDZeroBot operator / talk at 01:34, 7 June 2025 (UTC)