Fractional Diffusion Equations And Anomalous Diffusion
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Author |
: Luiz Roberto Evangelista |
Publisher |
: Cambridge University Press |
Total Pages |
: 361 |
Release |
: 2018-01-25 |
ISBN-10 |
: 9781107143555 |
ISBN-13 |
: 1107143551 |
Rating |
: 4/5 (55 Downloads) |
Synopsis Fractional Diffusion Equations and Anomalous Diffusion by : Luiz Roberto Evangelista
Presents a unified treatment of anomalous diffusion problems using fractional calculus in a wide range of applications across scientific and technological disciplines.
Author |
: Luiz Roberto Evangelista |
Publisher |
: Cambridge University Press |
Total Pages |
: 361 |
Release |
: 2018-01-25 |
ISBN-10 |
: 9781108663489 |
ISBN-13 |
: 1108663486 |
Rating |
: 4/5 (89 Downloads) |
Synopsis Fractional Diffusion Equations and Anomalous Diffusion by : Luiz Roberto Evangelista
Anomalous diffusion has been detected in a wide variety of scenarios, from fractal media, systems with memory, transport processes in porous media, to fluctuations of financial markets, tumour growth, and complex fluids. Providing a contemporary treatment of this process, this book examines the recent literature on anomalous diffusion and covers a rich class of problems in which surface effects are important, offering detailed mathematical tools of usual and fractional calculus for a wide audience of scientists and graduate students in physics, mathematics, chemistry and engineering. Including the basic mathematical tools needed to understand the rules for operating with the fractional derivatives and fractional differential equations, this self-contained text presents the possibility of using fractional diffusion equations with anomalous diffusion phenomena to propose powerful mathematical models for a large variety of fundamental and practical problems in a fast-growing field of research.
Author |
: Weihua Deng |
Publisher |
: World Scientific |
Total Pages |
: 295 |
Release |
: 2019-01-22 |
ISBN-10 |
: 9789813142220 |
ISBN-13 |
: 9813142227 |
Rating |
: 4/5 (20 Downloads) |
Synopsis High Accuracy Algorithm For The Differential Equations Governing Anomalous Diffusion: Algorithm And Models For Anomalous Diffusion by : Weihua Deng
The aim of this book is to extend the application field of 'anomalous diffusion', and describe the newly built models and the simulation techniques to the models.The book first introduces 'anomalous diffusion' from the statistical physics point of view, then discusses the models characterizing anomalous diffusion and its applications, including the Fokker-Planck equation, the Feymann-Kac equations describing the functional distribution of the anomalous trajectories of the particles, and also the microscopic model — Langevin type equation. The second main part focuses on providing the high accuracy schemes for these kinds of models, and the corresponding convergence and stability analysis.
Author |
: Mark M. Meerschaert |
Publisher |
: Walter de Gruyter GmbH & Co KG |
Total Pages |
: 337 |
Release |
: 2019-10-21 |
ISBN-10 |
: 9783110560244 |
ISBN-13 |
: 3110560240 |
Rating |
: 4/5 (44 Downloads) |
Synopsis Stochastic Models for Fractional Calculus by : Mark M. Meerschaert
Fractional calculus is a rapidly growing field of research, at the interface between probability, differential equations, and mathematical physics. It is used to model anomalous diffusion, in which a cloud of particles spreads in a different manner than traditional diffusion. This monograph develops the basic theory of fractional calculus and anomalous diffusion, from the point of view of probability. In this book, we will see how fractional calculus and anomalous diffusion can be understood at a deep and intuitive level, using ideas from probability. It covers basic limit theorems for random variables and random vectors with heavy tails. This includes regular variation, triangular arrays, infinitely divisible laws, random walks, and stochastic process convergence in the Skorokhod topology. The basic ideas of fractional calculus and anomalous diffusion are closely connected with heavy tail limit theorems. Heavy tails are applied in finance, insurance, physics, geophysics, cell biology, ecology, medicine, and computer engineering. The goal of this book is to prepare graduate students in probability for research in the area of fractional calculus, anomalous diffusion, and heavy tails. Many interesting problems in this area remain open. This book will guide the motivated reader to understand the essential background needed to read and unerstand current research papers, and to gain the insights and techniques needed to begin making their own contributions to this rapidly growing field.
Author |
: Luiz Roberto Evangelista |
Publisher |
: Springer Nature |
Total Pages |
: 411 |
Release |
: 2023-01-01 |
ISBN-10 |
: 9783031181504 |
ISBN-13 |
: 3031181506 |
Rating |
: 4/5 (04 Downloads) |
Synopsis An Introduction to Anomalous Diffusion and Relaxation by : Luiz Roberto Evangelista
This book provides a contemporary treatment of the problems related to anomalous diffusion and anomalous relaxation. It collects and promotes unprecedented applications dealing with diffusion problems and surface effects, adsorption-desorption phenomena, memory effects, reaction-diffusion equations, and relaxation in constrained structures of classical and quantum processes. The topics covered by the book are of current interest and comprehensive range, including concepts in diffusion and stochastic physics, random walks, and elements of fractional calculus. They are accompanied by a detailed exposition of the mathematical techniques intended to serve the reader as a tool to handle modern boundary value problems. This self-contained text can be used as a reference source for graduates and researchers working in applied mathematics, physics of complex systems and fluids, condensed matter physics, statistical physics, chemistry, chemical and electrical engineering, biology, and many others.
Author |
: Luiz Roberto Evangelista |
Publisher |
: Cambridge University Press |
Total Pages |
: 362 |
Release |
: 2018-01-25 |
ISBN-10 |
: 9781108695039 |
ISBN-13 |
: 1108695035 |
Rating |
: 4/5 (39 Downloads) |
Synopsis Fractional Diffusion Equations and Anomalous Diffusion by : Luiz Roberto Evangelista
Anomalous diffusion has been detected in a wide variety of scenarios, from fractal media, systems with memory, transport processes in porous media, to fluctuations of financial markets, tumour growth, and complex fluids. Providing a contemporary treatment of this process, this book examines the recent literature on anomalous diffusion and covers a rich class of problems in which surface effects are important, offering detailed mathematical tools of usual and fractional calculus for a wide audience of scientists and graduate students in physics, mathematics, chemistry and engineering. Including the basic mathematical tools needed to understand the rules for operating with the fractional derivatives and fractional differential equations, this self-contained text presents the possibility of using fractional diffusion equations with anomalous diffusion phenomena to propose powerful mathematical models for a large variety of fundamental and practical problems in a fast-growing field of research.
Author |
: Trifce Sandev |
Publisher |
: Springer Nature |
Total Pages |
: 357 |
Release |
: 2019-11-23 |
ISBN-10 |
: 9783030296148 |
ISBN-13 |
: 3030296148 |
Rating |
: 4/5 (48 Downloads) |
Synopsis Fractional Equations and Models by : Trifce Sandev
Fractional equations and models play an essential part in the description of anomalous dynamics in complex systems. Recent developments in the modeling of various physical, chemical and biological systems have clearly shown that fractional calculus is not just an exotic mathematical theory, as it might have once seemed. The present book seeks to demonstrate this using various examples of equations and models with fractional and generalized operators. Intended for students and researchers in mathematics, physics, chemistry, biology and engineering, it systematically offers a wealth of useful tools for fractional calculus.
Author |
: Joseph Klafter |
Publisher |
: World Scientific |
Total Pages |
: 530 |
Release |
: 2012 |
ISBN-10 |
: 9789814340588 |
ISBN-13 |
: 9814340588 |
Rating |
: 4/5 (88 Downloads) |
Synopsis Fractional Dynamics by : Joseph Klafter
This volume provides the latest developments in the field of fractional dynamics, which covers fractional (anomalous) transport phenomena, fractional statistical mechanics, fractional quantum mechanics and fractional quantum field theory. The contributors are selected based on their active and important contributions to their respective topics. This volume is the first of its kind that covers such a comprehensive range of topics in fractional dynamics. It will point out to advanced undergraduate and graduate students, and young researchers the possible directions of research in this subject. In addition to those who intend to work in this field and those already in the field, this volume will also be useful for researchers not directly involved in the field, but want to know the current status and trends of development in this subject. This latter group includes theoretical chemists, mathematical biologists and engineers.
Author |
: Weihua Deng |
Publisher |
: World Scientific |
Total Pages |
: 267 |
Release |
: 2020-01-06 |
ISBN-10 |
: 9789811213014 |
ISBN-13 |
: 9811213011 |
Rating |
: 4/5 (14 Downloads) |
Synopsis Modeling Anomalous Diffusion: From Statistics To Mathematics by : Weihua Deng
This book focuses on modeling the anomalous diffusion phenomena, being ubiquitous in the natural world. Both the microscopic models (stochastic processes) and macroscopic models (partial differential equations) have been built up. The relationships between the two kinds of models are clarified, and based on these models, some statistical observables are analyzed. From statistics to mathematics, the built models show their power with their associated applications.This book is important for students to develop basic skills to be able to succeed in their future research. In addition to introducing the related models or methods, it also provides the corresponding applications and simulation results, which will attract more readers ranging from mathematicians to physicists or chemists, to name a few.
Author |
: K. Tas |
Publisher |
: Springer Science & Business Media |
Total Pages |
: 451 |
Release |
: 2007-11-25 |
ISBN-10 |
: 9781402056789 |
ISBN-13 |
: 1402056788 |
Rating |
: 4/5 (89 Downloads) |
Synopsis Mathematical Methods in Engineering by : K. Tas
This book contains some of the contributions that have been carefully selected and peer-reviewed, which were presented at the International Symposium MME06 Mathematical Methods in Engineering, held in Cankaya University, Ankara, April 2006. The Symposium provided a setting for discussing recent developments in Fractional Mathematics, Neutrices and Generalized Functions, Boundary Value Problems, Applications of Wavelets, Dynamical Systems and Control Theory.