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9-j symbol

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In physics, Wigner's 9-j symbols were introduced by Eugene Paul Wigner in 1937. [1]

21 relations: Academic Press, Addison-Wesley, Angular momentum coupling, Cambridge University Press, Clebsch–Gordan coefficients, Complete graph, Elsevier, Eugene Wigner, Hypercube graph, John Wiley & Sons, Oxford University Press, Parity of a permutation, Princeton University Press, Quantum mechanics, Racah W-coefficient, Table of simple cubic graphs, Three utilities problem, Wagner graph, World Scientific, 3-j symbol, 6-j symbol.

Academic Press

Academic Press is an academic book publisher.

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Addison-Wesley

Addison-Wesley is a publisher of textbooks and computer literature.

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Angular momentum coupling

In quantum mechanics, the procedure of constructing eigenstates of total angular momentum out of eigenstates of separate angular momenta is called angular momentum coupling.

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Cambridge University Press

Cambridge University Press (CUP) is the publishing business of the University of Cambridge.

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Clebsch–Gordan coefficients

In physics, the Clebsch–Gordan (CG) coefficients are numbers that arise in angular momentum coupling in quantum mechanics.

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Complete graph

No description.

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Elsevier

Elsevier is an information and analytics company and one of the world's major providers of scientific, technical, and medical information.

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Eugene Wigner

Eugene Paul "E.

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Hypercube graph

In graph theory, the hypercube graph is the graph formed from the vertices and edges of an -dimensional hypercube.

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John Wiley & Sons

John Wiley & Sons, Inc., also referred to as Wiley, is a global publishing company that specializes in academic publishing.

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Oxford University Press

Oxford University Press (OUP) is the largest university press in the world, and the second oldest after Cambridge University Press.

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Parity of a permutation

In mathematics, when X is a finite set of at least two elements, the permutations of X (i.e. the bijective functions from X to X) fall into two classes of equal size: the even permutations and the odd permutations.

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Princeton University Press

Princeton University Press is an independent publisher with close connections to Princeton University.

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Quantum mechanics

Quantum mechanics (QM; also known as quantum physics, quantum theory, the wave mechanical model, or matrix mechanics), including quantum field theory, is a fundamental theory in physics which describes nature at the smallest scales of energy levels of atoms and subatomic particles.

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Racah W-coefficient

Racah's W-coefficients were introduced by Giulio Racah in 1942.

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Table of simple cubic graphs

The connected 3-regular (cubic) simple graphs are listed for small vertex numbers.

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Three utilities problem

The classical mathematical puzzle known as the three utilities problem; the three cottages problem or sometimes water, gas and electricity can be stated as follows: The problem is an abstract mathematical puzzle which imposes constraints that would not exist in a practical engineering situation.

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Wagner graph

In the mathematical field of graph theory, the Wagner graph is a 3-regular graph with 8 vertices and 12 edges.

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World Scientific

World Scientific Publishing is an academic publisher of scientific, technical, and medical books and journals headquartered in Singapore.

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3-j symbol

In quantum mechanics, the Wigner 3-j symbols, also called 3-jm symbols, are an alternative to Clebsch–Gordan coefficients for the purpose of adding angular momenta.

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6-j symbol

Wigner's 6-j symbols were introduced by Eugene Paul Wigner in 1940 and published in 1965.

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9j symbol, 9j-symbol.

References

[1] https://en.wikipedia.org/wiki/9-j_symbol

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