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Fractional diffusion equations and anomalous diffusion

✍ Scribed by Evangelista, Luiz Roberto; Lenzi, Ervin Kaminski


Publisher
Cambridge University Press
Year
2018
Tongue
English
Leaves
360
Category
Library

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✦ Table of Contents


Contents......Page 8
Preface......Page 10
1.1 Integral Transforms......Page 16
1.2 Special Functions of Fractional Calculus......Page 32
1.3 Integral Transforms of Special Functions......Page 58
2.1 The Origins of Fractional Calculus......Page 61
2.2 The Grunwald–Letnikov Operator......Page 72
2.3 The Caputo Operator......Page 76
2.4 The Riesz–Weyl Operator......Page 77
2.5 Integral Transforms of Fractional Operators......Page 78
2.6 A Generalised Fourier Transform......Page 83
3.1 Historical Perspectives on Diffusion Problems......Page 86
3.2 Continuous-Time Random Walk......Page 105
3.3 Diffusion Equation......Page 110
4.1 Fractional Time Derivative: Simple Situations......Page 116
4.2 Fractional Spatial Derivative: Simple Situations......Page 126
4.3 Sorption and Desorption Processes......Page 129
4.4 Reaction Terms......Page 139
4.5 Reaction and CTRW Formalism......Page 149
5.1 1D and 2D Cases: Different Diffusive Regimes......Page 154
5.2 3D Case: External Force and Reaction Term......Page 160
5.3 Reaction on a Solid Surface: Anomalous Mass Transfer......Page 166
5.4 Heterogeneous Media and Transport through a Membrane......Page 173
6 Fractional Nonlinear Diffusion Equations......Page 184
6.1 Nonlinear Diffusion Equations......Page 185
6.2 Nonlinear Diffusion Equations: Intermittent Motion......Page 188
6.3 Fractional Spatial Derivatives......Page 197
6.4 d-Dimensional Fractional Diffusion Equations......Page 203
7.1 The Adsorption–Desorption Process in Anisotropic Media......Page 215
7.2 Fractional Diffusion Equations in Anisotropic Media......Page 224
7.3 The Comb Model......Page 235
8.1 The Schrodinger Equation and Anomalous Behaviour......Page 249
8.2 Time-Dependent Solutions......Page 257
8.3 CTRW and the Fractional Schrodinger Equation......Page 264
8.4 Memory and Nonlocal Effects......Page 269
8.5 Nonlocal Effects on the Energy Spectra......Page 279
9.1 Impedance Spectroscopy: Preliminaries......Page 286
9.2 The PNP Time Fractional Model......Page 295
9.3 Anomalous Diffusion and Memory Effects......Page 301
9.4 Anomalous Interfacial Conditions......Page 307
10.1 PNPA Models and Equivalent Circuits......Page 321
10.2 PNPA Models: A Framework......Page 328
References......Page 338
Index......Page 356

✦ Subjects


Differential equations, Partial;Diffusion;Fractional calculus


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