Johan G. F. Belinfante, Bernard Kolman,
... R. Edmonds, Angular momentum in quantum mechanics, Investigations in Physics, Vol. 4, Princeton University Press, Princeton, N.J., 1957viii+146 MR0095700 0079.42204 CrossrefGoogle Scholar[28] U. Fano and , G. Racah, Irreducible tensorial sets, Pure and Applied Physics. Vol. 4, Academic Press Inc., New York, 1959vii+171 MR0099846 Google Scholar[29] H. Freudenthal, Lie groups, Lecture Notes, Yale University, New Haven, 1961 Google Scholar[ ...
Tópico(s): Algebraic structures and combinatorial models
1969 - Society for Industrial and Applied Mathematics | SIAM Review
J. Van der Jeugt, H. De Meyer, Greet Van den Berghe, Philippe De Wilde,
The existence of an infinity of zeros of Racah's 6j-symbol which are non trivial in the sense that they do not result from triangle condition violation has been discussed recently by Biedenharn and Louck I). In their book the tonic is illustrated by means of an extensive table containing more than 1400 structural zeros. Clearly, in remaining within the framework of the SO(3) Lie algebra A I in which the 6j-symbol naturally arises, the structural zeros coincide with the zeros of a function depending ...
Tópico(s): Mathematics and Applications
1984 - Springer Science+Business Media | Lecture notes in physics
Johan G. F. Belinfante, Bernard Kolman, Harvey A. Smith,
... Group theoretical concepts and methods in elementary particle physics, Lectures of the Istanbul Summer School of Theoretical Physics, ... Group Theory to the Special Functions of Mathematical Physics, Lecture notes, Princeton, 1955 Google Scholar Previous article Next ...
Tópico(s): Quantum chaos and dynamical systems
1966 - Society for Industrial and Applied Mathematics | SIAM Review
Produção Nacional
Revisado por pares
Vincenz̊o Aquilanti, Manuela S. Arruda, Cecilia Coletti, Robert G. Littlejohn, Robenilson F. Santos,
... momentum theory, as developed principally by Wigner and Racah: the only known (limited) application appeared computational. Ten years later, in a paper with Ponzano, Regge provided a semiclassical interpretation showing relevance to the basic geometry of quadrilaterals and tetrahedra, and opening also a promising road to quantum gravity, still currently being explored. New facets are here indicated, continuing a sequence of papers in this Lecture Notes series and elsewhere. We emphasize how an ...
Tópico(s): Protein Structure and Dynamics
2017 - Springer Science+Business Media | Lecture notes in computer science
... deals with the wave-particle dualism of modern physics according to de Broglie. An account is given of the recent dynamical-optical work of Persico, which aims at making Schrödinger's wave equation plausible, and a tantalisingly brief reference is added concerning Racah's use (in 1931) of the principles expounded ...
Tópico(s): Nonlinear Dynamics and Pattern Formation
1933 - Nature Portfolio | Nature
B. Geyer, D. Robaschik, E. Wieczorek,
... 25, 1223 (1977). 102 See e.g. G. Racah, Group Theory and Spectroscopy, in: Springer Tracts in ...
Tópico(s): Neutrino
1979 - Wiley | Fortschritte der Physik
Produção Nacional
Revisado por pares
Mirco Ragni, Robert G. Littlejohn, Ana Carla P. Bitencourt, Vincenz̊o Aquilanti, Roger W. Anderson,
... the most basic ingredients of spin networks, the Racah coefficients (or Wigner 6j symbols), exhibiting their salient ...
Tópico(s): Advanced NMR Techniques and Applications
2013 - Springer Science+Business Media | Lecture notes in computer science
Produção Nacional
Revisado por pares
Ana Carla P. Bitencourt, Annalisa Marzuoli, Mirco Ragni, Roger W. Anderson, Vincenz̊o Aquilanti,
... spin networks, namely the Wigner 6j symbol or Racah coefficient, enlightening the insight gained by exploiting its ...
Tópico(s): Quantum optics and atomic interactions
2012 - Springer Science+Business Media | Lecture notes in computer science
... 2 | 1 Mar 2015 Cross Ref Multivariable q-Racah polynomialsDuke Mathematical Journal, Vol. 91, No. 1 | 15 ...
Tópico(s): Advanced Topics
1994 - Society for Industrial and Applied Mathematics | SIAM Journal on Mathematical Analysis
... for Advanced Study Princeton, New Jersey 08540 and Racah Institute for Physics Hebrew University Jerusalem, IsraelSearch for ... for Advanced Study Princeton, New Jersey 08540 and Racah Institute for Physics Hebrew University Jerusalem, IsraelSearch for ... Science®Google Scholar 6 Wilson, J.R. 1977. Lecture given at GR8. Waterloo, Canada. Google Scholar 7 ... In Space Time and Geometry: The Alfred Schild Lectures. R. Matzner & L. C. Shepley, Eds. University of ...
Tópico(s): Numerical methods for differential equations
1981 - Wiley | Annals of the New York Academy of Sciences
Produção Nacional
Revisado por pares
Dimitri Marinelli, Annalisa Marzuoli, Vincenz̊o Aquilanti, Roger W. Anderson, Ana Carla P. Bitencourt, Mirco Ragni,
... are an appreciation of the role of the Racah sum rule and the simplification arising from the ...
Tópico(s): Quantum Chromodynamics and Particle Interactions
2014 - Springer Science+Business Media | Lecture notes in computer science
Roger W. Anderson, Vincenz̊o Aquilanti,
Tópico(s): Quantum Mechanics and Non-Hermitian
2017 - Springer Science+Business Media | Lecture notes in computer science
L. C. Biedenharn, A. K. Çiftçi,
... Lawrence C. Biedenharn and , James D. Louck, The Racah-Wigner algebra in quantum theory, Encyclopedia of Mathematics and its Applications, Vol. 9, Addison-Wesley Publishing Co., Reading, Mass., 19811xxxviii+534, Advanced Book Program 83d:81002 0474.00024 Google Scholar[23] James D. Talman, Special functions: A group theoretic approach, Based on lectures by Eugene P. Wigner. With an introduction by ...
Tópico(s): Black Holes and Theoretical
1994 - Society for Industrial and Applied Mathematics | SIAM Journal on Mathematical Analysis
... systems, are considered and results from the Wigner-Racah algebra of the Lie algebras defining the embedding ...
Tópico(s): Quantum Chromodynamics and Particle Interactions
2014 - Springer Science+Business Media | Lecture notes in physics
... by Welton and Heiss are obtained by applying Racah algebra, and the point-Coulomb interaction is taken ...
Tópico(s): Atomic and Molecular
2014 - Springer Science+Business Media | Lecture notes in physics
Tópico(s): Black Holes and Theoretical
1980 - Springer Science+Business Media | Lecture notes in physics
Richard N. Zare, Israël Schechter,
... that he learned as an undergraduate from Giulio Racah. So it was very useful for Raphy that ... Reactions and later suggested that Raphy make his lecture notes into a book that Coulson presented to ... number of invited presentations at meetings or named lectures at universities throughout the world. He is a ...
Tópico(s): Molecular spectroscopy and chirality
2007 - Wiley | Israel Journal of Chemistry
... big difference appears for nonuniform lattices, where bivariate Racah and for bivariate q-Racah polynomials satisfy a fourth-order divided-difference equation ...
Tópico(s): Advanced Mathematical Identities
2020 - Springer International Publishing | Tutorials, schools, and workshops in the mathematical sciences
... has bee analyzed]; (iii) deriving formulas for the Racah coefficients needed for analyzing higher moments of EGUEs ... new advances in the general SU(N) Wigner-Racah algebra; (iv) more higher level "computational experiments" than ...
Tópico(s): Model Reduction and Neural Networks
2014 - Springer Science+Business Media | Lecture notes in physics
Mauro Carfora, Annalisa Marzuoli,
... SU(2) (Ponzano and Regge, Semiclassical limit of Racah coefficients. In: Bloch et al (eds) Spectroscopic and ...
Tópico(s): Quantum chaos and dynamical systems
2017 - Springer Science+Business Media | Lecture notes in physics
... is not solved satisfactorily. The celebrated methods of Racah (1949) are not well-suited for large scale ...
Tópico(s): X-ray Diffraction
1986 - Springer Nature | Lecture notes in chemistry
... for L = 3 and S = 3/2; the Racah coefficients (6-j symbols) are found in Rotenberg ...
Tópico(s): Spectral Theory
1988 - Springer Nature | Lecture notes in chemistry