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11—20 of 113 matching pages
11: 1.13 Differential Equations
12: 3.8 Nonlinear Equations
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āŗFor an arbitrary starting point
, convergence cannot be predicted, and the boundary of the set of points
that generate a sequence converging to a particular zero has a very complicated structure.
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13: 23.20 Mathematical Applications
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āŗ
23.20.4
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āŗLet denote the set of points on that are of finite order (that is, those points
for which there exists a positive integer with ), and let be the sets of points with integer and rational coordinates, respectively.
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14: 31.3 Basic Solutions
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āŗSolutions (31.3.1) and (31.3.5)–(31.3.11) comprise a set of 8 local solutions of (31.2.1): 2 per singular point.
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15: 4.2 Definitions
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āŗIn the DLMF we allow a further extension by regarding the cut as representing two sets of points, one set corresponding to the “upper side” and denoted by , the other set corresponding to the “lower side” and denoted by .
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16: 4.13 Lambert -Function
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āŗ
is a single-valued analytic function on , real-valued when , and has a square root branch point at .
…The other branches are single-valued analytic functions on , have a logarithmic branch point at , and, in the case , have a square root branch point at respectively.
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17: 15.6 Integral Representations
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āŗIn (15.6.2) the point
lies outside the integration contour, and assume their principal values where the contour cuts the interval , and at .
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18: 36.5 Stokes Sets
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āŗStokes sets are surfaces (codimension one) in space, across which or acquires an exponentially-small asymptotic contribution (in ), associated with a complex critical point of or .
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