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Estrada R., Kanwal R.P. — A distributional approach to asymptotics theory and applications |
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Предметный указатель |
-derivatives 80
56
55
70
71
92
92
335
132
132
88
89
88
88
84
88
88
87
88
82
82
-topology 222
-topology 222
-topology 222
Abel partial summation 33 49
Abel summability 266 299
Abel summability of distributional evaluations 300
Abel summability, principal value 299
Airy functions 140
Algebraic singularity 63
Analytic representation 400
Arithmetical function 34
Associated homogeneous function 72
Associated vectors 75
Asymptotic development 8
Asymptotic equivalence 4
Asymptotic evaluation of indefinite integrals 26
Asymptotic evaluation of sums 26
Asymptotic expansion 8
Asymptotic expansion of analytic functions 21
Asymptotic expansion, extended 12
Asymptotic expansion, multiplicative 44
Asymptotic expansion, strong 18
Asymptotic power series 21
Asymptotic power series, differentiation 23
Asymptotic power series, existence 25
Asymptotic sequence 8
Asymptotic sequence, associated spaces 90
Asymptotically homogeneous function 362
Bernoulli numbers 37
Bernoulli polynomials 36
Bessel equation 431
Bessel function 86
Bessel function of imaginary argument 175
Bessel function of the third kind 178
Bessel function, modified 175
Bessel polynomials 405 406
Big O 3
Big O, 7
Big O, 1
Biorthogonal sequences 398
Borel theorem 20
Boundary layer 410
Boundary layer function 417
Cauchy representation 400
Cauchy’s formula 44
Caustic 213
Cesaro limit 308
Cesaro limit of spherical means 324
Cesaro summability 266 301 302
Cesaro summability of distributional evaluations 309
Cesaro summability, principal value 354
Cesaro — Riesz behavior 305
Cesaro — Riesz means 304
Chapman’s formula 150
CHARACTER 254
Characteristic value 75
Characteristic vector 75
Coincidence limit 386
col 135
Complete contraction 55
Contour line 135
Convolution 86
Convolutor 88
Corner 201
Counting function 316
Critical point 145 205
CYCLE 176
Cylinder function 384
Cylinder kernel 383
Degenerate distributional kernel 233
Deleted neighborhood 2
Digamma function 100 124
Dilatation operator 75
Dipole layer 80
Dirac delta function 53 56 132
Dirichlet kernel 356
Dirichlet L-function 254
Dirichlet multiplication 272
dispersion relation 212
Dispersive wave propagation 212
distribution 55
Distribution of rapid decay 87
Distribution of slow growth 82
Distribution, differentiation 60
Distribution, linear changes of variables 59
Distribution, multiplication 61
Distribution, non-linear change of variables 62
Distribution, order 72
Distribution, periodic 89 196
Distribution, regular 56
Distribution, regularizable 326
Distribution, restriction 70
Distribution, singular 56
Distribution, tempered 82
Distribution, translation 59
Distribution, value at a point 169
Distributional convergence 57
Distributional lateral value 170
Distributional limit at a point 170
Distributionally small function 118 192
Distributionally small sequence 264
Dual sequences 398
Dual Taylor series 399
Duality 59
Epstein zeta function 349
Error function 44
Euler constant 31
Euler numbers 390
Euler — Maclaurin formula 36 37
Exponential integral function 10
Fejer kernel 357
Formal power series 285
Fourier kernel 225
Fourier series of Bernoulli polynomials 39
Fourier transform 82 226
Fourier transform, finite 148 210
Fourier transform, restriction theorems 211
Fourier type integrals 205
Fresnel integrals 44
Functional approach 54
Fundamental form 80
Gamma function 48 100
Gauge function 4 161
Gaussian curvature 210
Generating function 41 284
Green function 317
Green kernel 379
Group velocity 213
Hadamard finite part 67 92
| Hankel function 178
Hankel’s integral 177
Hansen’s expansion 175
Heat equation 428
Heat kernel 381
Heaviside function 60
Heisenberg distributions 67
Hermite polynomials 406
Hoelder summability 301
Homogeneous function 72 93
Hurwitz zeta function 48 254 348
Hyperasymptotic expansion 131
Hyperfunction 398
Inner expansion 428
Inner part 414
Inner-outer decomposition 414
Integral part 12
Integrated trace 317
Jump discontinuity 76
Kelvin’s formula 146
Klein — Gordon equation 212
Komatsu’s theorem 407
Kronecker delta 402
Lagrange’s inversion formula 112 172
Lambert series 255
Landau symbols see "Order symbols"
Laplace’s formula 127 198 202 236
Layers 57
Legendre polynomials 174
Level curve 135
Level of accuracy 11
Limit superior 3
Little o 3
Littlewood’s Tauberian theorem 299 391
Locally integrable 56
Logarithmic scales 8
L’Hopital’s Rule 6 10 43
Macdonald function 173
Mellin transform 340
Method of steepest descent 133
Metric space 19
Moment asymptotic expansion 113 118 121 234
Moment asymptotic expansion, generalized 118
Moment asymptotic expansion, generalized partial 224
Moment asymptotic expansion, multidimensional 191
Moment asymptotic expansion, partial 224
Moment function 340
Moments 89 113 191
Moments, generalized 154 159
Moments, partial 225
Moments, problem of 399
Moyal algebra 88
Much smaller 5
Multilayer 80
Multiplier 233
Noncommutative residue 388
Order symbols 2
Order symbols, 7
Order symbols, 7
Order symbols, 7
Order symbols, 8
Order symbols, 8
Order symbols, 4
Order symbols, O 3
Order symbols, one sided 7
Orthogonal polynomials 405
Oscillatory integral 145
Outer expansion 428
Outer part 414
Parabolic cylinder function 174
Parseval relation 82
Partition 281
Partition, unrestricted 284
Pentagonal numbers 286
Periodic sequence 254
Planck’s constant 228
Plane wave 213
Pointed neighborhood 2
Poisson bracket 228
Poisson kernel 354
Power series 1
Principal value 56 64 159
Principle of Stationary Phase 145
Problem of moments 399
Pseudodifferential operator 369
Pseudofunction 68
Pseudolocal operator 370
Quasiasymptote 161
Quasiasymptotic expansion 170
Quasiasymptotic expansion of the first kind 171
Quasiasymptotic expansion of the second kind 171
Radon measure 72
Ray 213
Regularization 63 91 325
Regularization, analytic continuation 64
Regularization, canonical 69 170
Regularization, Hadamard finite part 67 92
Regularization, principal value 64
Regularly varying function 162
Regularly varying function at the origin 169
Relief surface 135
Remainder term 1
Riemann zeta function 32 310
Riemann — Lebesgue lemma 181
Riesz typical means 267 304
Ritt's theorem 19
Saddle point 135
Saddle point approximation 138
Schmidt topology 222
Schroedinger equation 428
Schroedinger kernel 381
Secant coefficients 390
Sharpe’s equation 431
Sifting property 54
Sine integral function 12
Singular frequencies 212
Singular perturbations 408 411
Singular support 72
Slowly varying function 162
Smoothing operator 370
Spectral asymptotics 368
Spectral content asymptotics 422
Spectral decomposition 368
Spectral density 368
Spectral function 368
Spectral zeta function 352
Spherical-mean function 323
Square numbers 286
Steepest path 136
Stieltjes integral 155
Stieltjes integral, generalized 156 241
Stieltjes series 18
Stirling’s formula 5 43 47 48 50 123 129
Stokes’ lines 22 140
Stokes’ phenomenon 22
Strong developments 18
Summation convention 55
Support 70
Symbol 369
Symmetric functions 282
Symmetric product 79
Symplectic form 228
Tauberian theorem 299
Tauber’s theorem 391
Taylor approximation 9
Taylor expansion 108 188
Taylor polynomial 2 115 192
Taylor series 1 231
Taylor series, dual 399
Telescopic sum 28
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