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11: 1.6 Vectors and Vector-Valued Functions
Note: The terminology open and closed sets and boundary points in the ( x , y ) plane that is used in this subsection and §1.6(v) is analogous to that introduced for the complex plane in §1.9(ii). … and S be the closed and bounded point set in the ( x , y ) plane having a simple closed curve C as boundary. … with ( u , v ) D , an open set in the plane. …
Stokes’s Theorem
12: 18.39 Applications in the Physical Sciences
The properties of V ( x ) determine whether the spectrum, this being the set of eigenvalues of , is discrete, continuous, or mixed, see §1.18. Below we consider two potentials with analytically known eigenfunctions and eigenvalues where the spectrum is entirely point, or discrete, with all eigenfunctions being L 2 and forming a complete set. … with an infinite set of orthonormal L 2 eigenfunctions … A relativistic treatment becoming necessary as Z becomes large as corrections to the non-relativistic Schrödinger picture are of approximate order ( α Z ) 2 ( Z / 137 ) 2 , α being the dimensionless fine structure constant e 2 / ( 4 π ε 0 c ) , where c is the speed of light. … These, taken together with the infinite sets of bound states for each l , form complete sets. …
13: Bibliography B
  • M. V. Berry and C. J. Howls (1990) Stokes surfaces of diffraction catastrophes with codimension three. Nonlinearity 3 (2), pp. 281–291.
  • M. V. Berry and C. J. Howls (1994) Overlapping Stokes smoothings: Survival of the error function and canonical catastrophe integrals. Proc. Roy. Soc. London Ser. A 444, pp. 201–216.
  • M. V. Berry (1989) Uniform asymptotic smoothing of Stokes’s discontinuities. Proc. Roy. Soc. London Ser. A 422, pp. 7–21.
  • M. V. Berry (1991) Infinitely many Stokes smoothings in the gamma function. Proc. Roy. Soc. London Ser. A 434, pp. 465–472.
  • W. G. C. Boyd (1990b) Stieltjes transforms and the Stokes phenomenon. Proc. Roy. Soc. London Ser. A 429, pp. 227–246.
  • 14: 8.22 Mathematical Applications
    8.22.1 F p ( z ) = Γ ( p ) 2 π z 1 p E p ( z ) = Γ ( p ) 2 π Γ ( 1 p , z ) ,
    plays a fundamental role in re-expansions of remainder terms in asymptotic expansions, including exponentially-improved expansions and a smooth interpretation of the Stokes phenomenon. …
    15: 6.12 Asymptotic Expansions
    For re-expansions of the remainder term leading to larger sectors of validity, exponential improvement, and a smooth interpretation of the Stokes phenomenon, see §§2.11(ii)2.11(iv), with p = 1 . …
    16: 10.46 Generalized and Incomplete Bessel Functions; Mittag-Leffler Function
    For exponentially-improved asymptotic expansions in the same circumstances, together with smooth interpretations of the corresponding Stokes phenomenon (§§2.11(iii)2.11(v)) see Wong and Zhao (1999b) when ρ > 0 , and Wong and Zhao (1999a) when 1 < ρ < 0 . … This reference includes exponentially-improved asymptotic expansions for E a , b ( z ) when | z | , together with a smooth interpretation of Stokes phenomena. …
    17: 3.10 Continued Fractions
    can be converted into a continued fraction C of type (3.10.1), and with the property that the n th convergent C n = A n / B n to C is equal to the n th partial sum of the series in (3.10.3), that is, … A more stable version of the algorithm is discussed in Stokes (1980). … This forward algorithm achieves efficiency and stability in the computation of the convergents C n = A n / B n , and is related to the forward series recurrence algorithm. …
    D 1 = 1 / b 1 ,
    The recurrences are continued until ( C n ) / C n is within a prescribed relative precision. …
    18: Bibliography K
  • A. A. Kapaev (1991) Essential singularity of the Painlevé function of the second kind and the nonlinear Stokes phenomenon. Zap. Nauchn. Sem. Leningrad. Otdel. Mat. Inst. Steklov. (LOMI) 187, pp. 139–170 (Russian).
  • A. A. Kapaev (2004) Quasi-linear Stokes phenomenon for the Painlevé first equation. J. Phys. A 37 (46), pp. 11149–11167.
  • K. S. Kölbig (1981) A Program for Computing the Conical Functions of the First Kind P 1 / 2 + i τ m ( x ) for m = 0 and m = 1 . Comput. Phys. Comm. 23 (1), pp. 51–61.
  • 19: Bibliography H
  • E. J. Heller, W. P. Reinhardt, and H. A. Yamani (1973) On an “equivalent quadrature” calculation of matrix elements of ( z p 2 / 2 m ) 1 using an L 2 expansion technique. J. Comput. Phys. 13, pp. 536–550.
  • G. W. Hill (1981) Algorithm 571: Statistics for von Mises’ and Fisher’s distributions of directions: I 1 ( x ) / I 0 ( x ) , I 1.5 ( x ) / I 0.5 ( x ) and their inverses [S14]. ACM Trans. Math. Software 7 (2), pp. 233–238.
  • C. J. Howls, P. J. Langman, and A. B. Olde Daalhuis (2004) On the higher-order Stokes phenomenon. Proc. Roy. Soc. London Ser. A 460, pp. 2285–2303.
  • 20: Bibliography P
  • R. B. Paris and A. D. Wood (1995) Stokes phenomenon demystified. Bull. Inst. Math. Appl. 31 (1-2), pp. 21–28.
  • R. B. Paris (1992a) Smoothing of the Stokes phenomenon for high-order differential equations. Proc. Roy. Soc. London Ser. A 436, pp. 165–186.
  • R. B. Paris (1992b) Smoothing of the Stokes phenomenon using Mellin-Barnes integrals. J. Comput. Appl. Math. 41 (1-2), pp. 117–133.
  • R. B. Paris (2005b) The Stokes phenomenon associated with the Hurwitz zeta function ζ ( s , a ) . Proc. Roy. Soc. London Ser. A 461, pp. 297–304.