variable%20boundaries
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11—20 of 682 matching pages
11: Bibliography
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Exact linearization of a Painlevé transcendent.
Phys. Rev. Lett. 38 (20), pp. 1103–1106.
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On the degrees of irreducible factors of higher order Bernoulli polynomials.
Acta Arith. 62 (4), pp. 329–342.
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Application of the combined nonlinear-condensation transformation to problems in statistical analysis and theoretical physics.
Comput. Phys. Comm. 150 (1), pp. 1–20.
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Repeated integrals and derivatives of Bessel functions.
SIAM J. Math. Anal. 20 (1), pp. 169–175.
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Numerical Solution of Boundary Value Problems for Ordinary Differential Equations.
Classics in Applied Mathematics, Vol. 13, Society for Industrial and Applied Mathematics (SIAM), Philadelphia, PA.
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12: Bibliography S
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Transformations of the Jacobian amplitude function and its calculation via the arithmetic-geometric mean.
SIAM J. Math. Anal. 20 (6), pp. 1514–1528.
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Uniform asymptotic forms of modified Mathieu functions.
Quart. J. Mech. Appl. Math. 20 (3), pp. 365–380.
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Some Boundary Value Problems Associated with the Heun Equation.
Ph.D. Thesis, London University.
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Mixed Boundary Value Problems in Potential Theory.
North-Holland Publishing Co., Amsterdam.
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A Maple package for symmetric functions.
J. Symbolic Comput. 20 (5-6), pp. 755–768.
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13: 28.33 Physical Applications
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§28.33(ii) Boundary-Value Problems
… ►with , reduces to (28.32.2) with . …The boundary conditions for (outer clamp) and (inner clamp) yield the following equation for : … ►For a visualization see Gutiérrez-Vega et al. (2003), and for references to other boundary-value problems see: …14: 6.19 Tables
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§6.19(ii) Real Variables
… ►Zhang and Jin (1996, pp. 652, 689) includes , , , 8D; , , , 8S.
§6.19(iii) Complex Variables,
►Abramowitz and Stegun (1964, Chapter 5) includes the real and imaginary parts of , , , 6D; , , , 6D; , , , 6D.
Zhang and Jin (1996, pp. 690–692) includes the real and imaginary parts of , , , 8S.
15: 11.13 Methods of Computation
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►For numerical purposes the most convenient of the representations given in §11.5, at least for real variables, include the integrals (11.5.2)–(11.5.5) for and .
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►For complex variables the methods described in §§3.5(viii) and 3.5(ix) are available.
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►For both forward and backward integration are unstable, and boundary-value methods are required (§3.7(iii)).
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►In consequence forward recurrence, backward recurrence, or boundary-value methods may be necessary.
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16: 20.13 Physical Applications
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►For , with real, (20.13.1) takes the form of a real-time diffusion equation
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20.13.2
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20.13.3
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►These two apparently different solutions differ only in their normalization and boundary conditions.
…Theta-function solutions to the heat diffusion equation with simple boundary conditions are discussed in Lawden (1989, pp. 1–3), and with more general boundary conditions in Körner (1989, pp. 274–281).
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17: Publications
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B. V. Saunders and Q. Wang (2005)
Boundary/Contour Fitted Grid Generation for Effective Visualizations
in a Digital Library of Mathematical Functions,
Proceedings of the 9th International Conference on Numerical Grid Generation
in Computational Field Simulations,
San Jose, June 11–18, 2005. pp. 61–71.
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B. I. Schneider, B. R. Miller and B. V. Saunders (2018)
NIST’s Digital Library of Mathematial Functions,
Physics Today
71, 2, 48 (2018), pp. 48–53.
18: Bibliography L
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The solutions of the Mathieu equation with a complex variable and at least one parameter large.
Trans. Amer. Math. Soc. 36 (3), pp. 637–695.
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Algorithm 917: complex double-precision evaluation of the Wright function.
ACM Trans. Math. Software 38 (3), pp. Art. 20, 17.
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An asymptotic estimate for the Bernoulli and Euler numbers.
Canad. Math. Bull. 20 (1), pp. 109–111.
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Optimal cylindrical and spherical Bessel transforms satisfying bound state boundary conditions.
Comput. Phys. Comm. 99 (2-3), pp. 297–306.
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Discrete-variable representations and their utilization.
In Advances in Chemical Physics,
pp. 263–310.
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19: 2.11 Remainder Terms; Stokes Phenomenon
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►In both the modulus and phase of the asymptotic variable
need to be taken into account.
…Then numerical accuracy will disintegrate as the boundary rays , are approached.
In consequence, practical application needs to be confined to a sector well within the sector of validity, and independent evaluations carried out on the boundaries for the smallest value of intended to be used.
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►Since the ray is well away from the new boundaries, the compound expansion (2.11.7) yields much more accurate results when .
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►For example, using double precision is found to agree with (2.11.31) to 13D.
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20: 3.7 Ordinary Differential Equations
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►Write , , expand and in Taylor series (§1.10(i)) centered at , and apply (3.7.2).
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