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020 _a9781119423447
_q(Adobe PDF)
020 _a1119423449
_q(Adobe PDF)
020 _a9781119423430
_q(ePub)
020 _a1119423430
_q(ePub)
020 _a9781119423461
_q(electronic bk.)
020 _a1119423465
_q(electronic bk.)
020 _z9781119423423
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035 _a(OCoLC)1090728073
_z(OCoLC)1090853738
_z(OCoLC)1091145901
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_z(OCoLC)1119738727
037 _a9781119423430
_bWiley
040 _aDLC
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072 7 _aMAT
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072 7 _aMAT
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082 0 0 _a515/.35
_223
245 0 0 _aAdvanced numerical and semi analytical methods for differential equations /
_cSnehashish Chakraverty (National Institute of Technology Rourkela, Odisha, India) [and three others].
264 1 _aHoboken, NJ :
_bJohn Wiley & Sons, Inc.,
_c2019.
300 _a1 online resource
336 _atext
_btxt
_2rdacontent
337 _acomputer
_bc
_2rdamedia
338 _aonline resource
_bcr
_2rdacarrier
500 _aIncludes index.
588 0 _aPrint version record and CIP data provided by publisher; resource not viewed.
504 _aIncludes bibliographical references and index.
505 0 _aCover; Title Page; Copyright; Contents; Acknowledgments; Preface; Chapter 1 Basic Numerical Methods; 1.1 Introduction; 1.2 Ordinary Differential Equation; 1.3 Euler Method; 1.4 Improved Euler Method; 1.5 Runge-Kutta Methods; 1.5.1 Midpoint Method; 1.5.2 Runge-Kutta Fourth Order; 1.6 Multistep Methods; 1.6.1 Adams-Bashforth Method; 1.6.2 Adams-Moulton Method; 1.7 Higher-Order ODE; References; Chapter 2 Integral Transforms; 2.1 Introduction; 2.2 Laplace Transform; 2.2.1 Solution of Differential Equations Using Laplace Transforms; 2.3 Fourier Transform
505 8 _a2.3.1 Solution of Partial Differential Equations Using Fourier TransformsReferences; Chapter 3 Weighted Residual Methods; 3.1 Introduction; 3.2 Collocation Method; 3.3 Subdomain Method; 3.4 Least-square Method; 3.5 Galerkin Method; 3.6 Comparison of WRMs; References; Chapter 4 Boundary Characteristics Orthogonal Polynomials; 4.1 Introduction; 4.2 Gram-Schmidt Orthogonalization Process; 4.3 Generation of BCOPs; 4.4 Galerkin's Method with BCOPs; 4.5 Rayleigh-Ritz Method with BCOPs; References; Chapter 5 Finite Difference Method; 5.1 Introduction; 5.2 Finite Difference Schemes
505 8 _a5.2.1 Finite Difference Schemes for Ordinary Differential Equations5.2.1.1 Forward Difference Scheme; 5.2.1.2 Backward Difference Scheme; 5.2.1.3 Central Difference Scheme; 5.2.2 Finite Difference Schemes for Partial Differential Equations; 5.3 Explicit and Implicit Finite Difference Schemes; 5.3.1 Explicit Finite Difference Method; 5.3.2 Implicit Finite Difference Method; References; Chapter 6 Finite Element Method; 6.1 Introduction; 6.2 Finite Element Procedure; 6.3 Galerkin Finite Element Method; 6.3.1 Ordinary Differential Equation; 6.3.2 Partial Differential Equation
505 8 _a6.4 Structural Analysis Using FEM6.4.1 Static Analysis; 6.4.2 Dynamic Analysis; References; Chapter 7 Finite Volume Method; 7.1 Introduction; 7.2 Discretization Techniques of FVM; 7.3 General Form of Finite Volume Method; 7.3.1 Solution Process Algorithm; 7.4 One-Dimensional Convection-Diffusion Problem; 7.4.1 Grid Generation; 7.4.2 Solution Procedure of Convection-Diffusion Problem; References; Chapter 8 Boundary Element Method; 8.1 Introduction; 8.2 Boundary Representation and Background Theory of BEM; 8.2.1 Linear Differential Operator; 8.2.2 The Fundamental Solution
505 8 _a8.2.2.1 Heaviside Function8.2.2.2 Dirac Delta Function; 8.2.2.3 Finding the Fundamental Solution; 8.2.3 Green's Function; 8.2.3.1 Green's Integral Formula; 8.3 Derivation of the Boundary Element Method; 8.3.1 BEM Algorithm; References; Chapter 9 Akbari-Ganji's Method; 9.1 Introduction; 9.2 Nonlinear Ordinary Differential Equations; 9.2.1 Preliminaries; 9.2.2 AGM Approach; 9.3 Numerical Examples; 9.3.1 Unforced Nonlinear Differential Equations; 9.3.2 Forced Nonlinear Differential Equation; References; Chapter 10 Exp-Function Method; 10.1 Introduction; 10.2 Basics of Exp-Function Method
520 _aExamines numerical and semi-analytical methods for differential equations that can be used for solving practical ODEs and PDEs This student-friendly book deals with various approaches for solving differential equations numerically or semi-analytically depending on the type of equations and offers simple example problems to help readers along. Featuring both traditional and recent methods, Advanced Numerical and Semi Analytical Methods for Differential Equations begins with a review of basic numerical methods. It then looks at Laplace, Fourier, and weighted residual methods for solving differential equations. A new challenging method of Boundary Characteristics Orthogonal Polynomials (BCOPs) is introduced next. The book then discusses Finite Difference Method (FDM), Finite Element Method (FEM), Finite Volume Method (FVM), and Boundary Element Method (BEM). Following that, analytical/semi analytic methods like Akbari Ganji's Method (AGM) and Exp-function are used to solve nonlinear differential equations. Nonlinear differential equations using semi-analytical methods are also addressed, namely Adomian Decomposition Method (ADM), Homotopy Perturbation Method (HPM), Variational Iteration Method (VIM), and Homotopy Analysis Method (HAM). Other topics covered include: emerging areas of research related to the solution of differential equations based on differential quadrature and wavelet approach; combined and hybrid methods for solving differential equations; as well as an overview of fractal differential equations. Further, uncertainty in term of intervals and fuzzy numbers have also been included, along with the interval finite element method. This book: Discusses various methods for solving linear and nonlinear ODEs and PDEs Covers basic numerical techniques for solving differential equations along with various discretization methods Investigates nonlinear differential equations using semi-analytical methods Examines differential equations in an uncertain environment Includes a new scenario in which uncertainty (in term of intervals and fuzzy numbers) has been included in differential equations Contains solved example problems, as well as some unsolved problems for self-validation of the topics covered Advanced Numerical and Semi Analytical Methods for Differential Equations is an excellent text for graduate as well as post graduate students and researchers studying various methods for solving differential equations, numerically and semi-analytically.
650 0 _aDifferential equations
_xNumerical solutions.
650 7 _aMATHEMATICS
_xCalculus.
_2bisacsh
650 7 _aMATHEMATICS
_xMathematical Analysis.
_2bisacsh
650 7 _aDifferential equations.
_2fast
_0(OCoLC)fst00893446
655 4 _aElectronic books.
700 1 _aChakraverty, Snehashish,
_eauthor.
776 0 8 _iPrint version:
_tAdvanced numerical and semi analytical methods for differential equations.
_dHoboken, NJ : John Wiley & Sons, Inc., 2019
_z9781119423423
_w(DLC) 2019000080
856 4 0 _uhttps://eresourcesptsl.ukm.remotexs.co/user/login?url=https://doi.org/10.1002/9781119423461
_zWiley Online Library
907 _a.b16817175
_b2022-11-03
_c2020-07-17
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