• In statistical mechanics, the LeeYang theorem states that if partition functions of certain models in statistical field theory with ferromagnetic interactions...
    7 KB (1,027 words) - 15:49, 16 March 2025
  • Thumbnail for Riemann hypothesis
    suitable physical model related to the Riemann zeta function. The LeeYang theorem states that the zeros of certain partition functions in statistical...
    127 KB (16,781 words) - 06:15, 8 June 2025
  • Thumbnail for Tsung-Dao Lee
    Chinese-American physicist, known for his work on parity violation, the LeeYang theorem, particle physics, relativistic heavy ion (RHIC) physics, nontopological...
    24 KB (2,161 words) - 08:39, 17 May 2025
  • In statistical mechanics, LeeYang theory, sometimes also known as YangLee theory, is a scientific theory which seeks to describe phase transitions in...
    19 KB (2,935 words) - 18:18, 26 September 2023
  • Thumbnail for Yang Chen-Ning
    46. Yang–Mills theory Wu–Yang monopole Yang–Baxter equation Yangian Parity violation Wu experiment LeeYang theorem Byers–Yang theorem C. N. Yang Institute...
    31 KB (2,697 words) - 05:43, 7 April 2025
  • Taro Asano to prove the LeeYang theorem in the Heisenberg spin model case. This also yielded a simple proof of the LeeYang theorem in the Ising model. David...
    6 KB (1,012 words) - 11:54, 2 June 2024
  • field theory, statistical mechanics and dynamical systems such as the Lee-Yang theorem. It is a quantum field theory of a set of non-interacting particles...
    8 KB (1,318 words) - 13:46, 10 July 2024
  • theorem (physics) Fluctuation theorem (statistical mechanics) H-theorem (thermodynamics) Hohenberg–Kohn theorems (density functional theory) LeeYang...
    78 KB (6,289 words) - 12:34, 6 June 2025
  • Thumbnail for List of Chinese discoveries
    product. LeeYang theorem: The Lee-Yang theorem in statistical mechanics was first proved for the Ising model by future Nobel laureates Tsung-Dao Lee and Chen...
    43 KB (5,362 words) - 15:05, 25 May 2025
  • fixed-point theorems were developed by Iimura, Murota and Tamura, Chen and Deng and others. Yang provides a survey. Continuous fixed-point theorems often require...
    9 KB (1,393 words) - 13:29, 2 March 2024
  • mathematical theory of artificial neural networks, universal approximation theorems are theorems of the following form: Given a family of neural networks, for each...
    39 KB (5,225 words) - 05:12, 2 June 2025
  • Parkinson's disease. Tsung-Dao Lee, 97, Chinese-American physicist (LeeYang theory, Kinoshita–Lee–Nauenberg theorem, LeeYang theorem), Nobel Prize laureate...
    214 KB (15,776 words) - 22:19, 17 April 2025
  • Thumbnail for Yang–Mills theory
    Unsolved problem in physics Yang–Mills theory and the mass gap. Quantum particles described by the theory have mass but the classical waves of the field...
    28 KB (4,217 words) - 14:49, 26 May 2025
  • According to T. D. Lee and C. N. Yang, parity violation implies that electrons produced by β decay should be longitudinally polarized. In 1959, Lee Grodzins indicated...
    7 KB (773 words) - 14:36, 29 May 2025
  • Thumbnail for Wick's theorem
    Wick's theorem is a method of reducing high-order derivatives to a combinatorics problem. It is named after Italian physicist Gian Carlo Wick. It is used...
    18 KB (3,659 words) - 17:22, 25 May 2025
  • Thumbnail for Julius Borcea
    subsequently extended to several variables, and a connection to the LeeYang theorem on phase-transitions in statistical physics was made. Together with...
    11 KB (1,275 words) - 19:56, 18 April 2025
  • Thumbnail for Mass gap
    {\displaystyle \rho _{c}(\mu ^{2})=0} in the formulas above. Coleman–Mandula theorem Scalar field theory Lucini, Biagio; Teper, Michael; Wenger, Urs (2004)...
    7 KB (1,114 words) - 11:11, 1 January 2025
  • Thumbnail for Wightman axioms
    the Millennium Problems is to realize the Wightman axioms in the case of Yang–Mills fields. One basic idea of the Wightman axioms is that there is a Hilbert...
    19 KB (2,719 words) - 11:05, 1 January 2025
  • Thumbnail for Braid group
    known as Alexander's theorem); in mathematical physics where Artin's canonical presentation of the braid group corresponds to the Yang–Baxter equation (see...
    36 KB (4,891 words) - 07:38, 7 June 2025
  • Thumbnail for MHV amplitudes
    the MHV Lagrangian framework via evasions of the S-matrix equivalence theorem. An alternative approach to the MHV Lagrangian recovers the missing pieces...
    9 KB (1,199 words) - 06:25, 14 April 2025
  • Thumbnail for Lattice gauge theory
    integral), from which Wilson loop values can be calculated for closed paths. The Yang–Mills action is written on the lattice using Wilson loops (named after Kenneth...
    15 KB (1,819 words) - 04:55, 5 May 2025
  • Thumbnail for Center vortex
    Center vortices are line-like topological defects that exist in the vacuum of Yang–Mills theory and QCD. There is evidence in lattice simulations that they...
    8 KB (1,069 words) - 16:11, 22 May 2023
  • Thumbnail for Vacuum expectation value
    Propagator Quantization Regularization Renormalization Vacuum state Wick's theorem Wightman axioms Equations Dirac equation Klein–Gordon equation Proca equations...
    5 KB (438 words) - 17:24, 23 May 2025
  • Thumbnail for Free field
    g ] ] = 0 {\displaystyle [\phi [f],\phi [g]]=0} . Normal order Wick's theorem Michael E. Peskin and Daniel V. Schroeder, An Introduction to Quantum Field...
    3 KB (461 words) - 17:19, 22 October 2024
  • Thumbnail for Lattice QCD
    Propagator Quantization Regularization Renormalization Vacuum state Wick's theorem Wightman axioms Equations Dirac equation Klein–Gordon equation Proca equations...
    15 KB (1,881 words) - 13:35, 8 April 2025
  • functional is known as BLYP (from the name Becke for the exchange part and Lee, Yang and Parr for the correlation part). Even more widely used is B3LYP, which...
    80 KB (10,626 words) - 22:19, 9 May 2025
  • bisectional curvature, introduced by Xiaokui Yang and Fangyang Zheng. This also appears in the work of Man-Chun Lee and Jeffrey Streets under the name complex...
    33 KB (4,739 words) - 20:31, 30 April 2025
  • Thumbnail for One-loop Feynman diagram
    divergences are dealt with by renormalization. Tadpole (physics) Furry's theorem Peskin, M.E. Schroeder, D.V. (1995) An Introduction to Quantum Field Theory...
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  • Thumbnail for Shin'ichirō Tomonaga
    Propagator Quantization Regularization Renormalization Vacuum state Wick's theorem Wightman axioms Equations Dirac equation Klein–Gordon equation Proca equations...
    11 KB (1,017 words) - 19:50, 1 March 2025
  • Thumbnail for Clifford Taubes
    moduli space of solutions to the Yang-Mills equations was used by Simon Donaldson in his proof of Donaldson's theorem on diagonizability of intersection...
    9 KB (813 words) - 02:00, 27 January 2025