three j symbols
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1—10 of 21 matching pages
1: 34.10 Zeros
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βΊIn a
symbol, if the three angular momenta do not satisfy the triangle conditions (34.2.1), or if the projective quantum numbers do not satisfy (34.2.3), then the
symbol is zero.
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2: 16.24 Physical Applications
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βΊThe coefficients of transformations between different coupling schemes of three angular momenta are related to the Wigner
symbols.
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3: 34.6 Definition: Symbol
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βΊThe
symbol may also be written as a finite triple sum equivalent to a terminating generalized hypergeometric series of three variables with unit arguments.
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4: 34.3 Basic Properties: Symbol
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βΊIn the following three equations it is assumed that the triangle conditions are satisfied by each
symbol.
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5: 16.4 Argument Unity
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βΊSee Raynal (1979) for a statement in terms of
symbols (Chapter 34).
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βΊThese series contain
symbols as special cases when the parameters are integers; compare §34.4.
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βΊOne example of such a three-term relation is the recurrence relation (18.26.16) for Racah polynomials.
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βΊRelations between three solutions of three-term recurrence relations are given by Masson (1991).
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6: Bibliography C
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βΊ
Short proofs of three theorems on elliptic integrals.
SIAM J. Math. Anal. 9 (3), pp. 524–528.
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Toward symbolic integration of elliptic integrals.
J. Symbolic Comput. 28 (6), pp. 739–753.
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Three improvements in reduction and computation of elliptic integrals.
J. Res. Nat. Inst. Standards Tech. 107 (5), pp. 413–418.
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βΊ
Molecular collisions and cusp catastrophes: Three methods for the calculation of Pearcey’s integral and its derivatives.
Chem. Phys. Lett. 81 (2), pp. 306–310.
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A sequence of series for the Lambert function.
In Proceedings of the 1997 International Symposium on
Symbolic and Algebraic Computation (Kihei, HI),
pp. 197–204.
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7: Bibliography G
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βΊ
Some integrals involving three Bessel functions when their arguments satisfy the triangle inequalities.
J. Math. Phys. 25 (11), pp. 3350–3356.
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Integrals of three Bessel functions and Legendre functions. I.
J. Math. Phys. 26 (4), pp. 633–644.
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Integrals of three Bessel functions and Legendre functions. II.
J. Math. Phys. 26 (4), pp. 645–655.
βΊ
Some integrals involving three modified Bessel functions. I.
J. Math. Phys. 27 (3), pp. 682–687.
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Some integrals involving three modified Bessel functions. II.
J. Math. Phys. 27 (3), pp. 688–695.
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8: 19.15 Advantages of Symmetry
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βΊSymmetry in of , , and replaces the five transformations (19.7.2), (19.7.4)–(19.7.7) of Legendre’s integrals; compare (19.25.17).
…(19.21.12) unifies the three transformations in §19.7(iii) that change the parameter of Legendre’s third integral.
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βΊThese reduction theorems, unknown in the Legendre theory, allow symbolic integration without imposing conditions on the parameters and the limits of integration (see §19.29(ii)).
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9: 18.37 Classical OP’s in Two or More Variables
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βΊThe following three conditions, taken together, determine uniquely:
βΊ
18.37.3
βΊwhere are real or complex constants, with ;
βΊ
18.37.4
;
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βΊ
18.37.6
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10: Bibliography V
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Mathieu and Spheroidal Wave Functions: Fortran Programs for their Accurate Calculation
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βΊ
On the zeros of the Riemann zeta function in the critical strip. IV.
Math. Comp. 46 (174), pp. 667–681.
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βΊ
On the coefficients of the modular invariant
.
Nederl. Akad. Wetensch. Proc. Ser. A. 56 = Indagationes
Math. 15 56, pp. 389–400.
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Symbolic evaluation of coefficients in Airy-type asymptotic expansions.
J. Math. Anal. Appl. 269 (1), pp. 317–331.
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Representation of an odd number as a sum of three primes (Russian).
Dokl. Akad. Nauk SSSR 15, pp. 169–172 (Russian).
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