课程简介 Course Introduction
The course will introduce the fundamentals of numerical methods for engineering and applied science streams. The goal of the course is to provide a broad background in numerical methods with theoretical discussion. Topics include errors in numerical computation, root finding for algebraic (linear and non-linear equations) and transcendental equation, interpolation, Curve Fitting, Numerical Differentiation, Numerical Integration and Eigenvalues and Eigenvectors.
教学大纲 Teaching Syllabus

1. Preliminaries

1.1 ReviewofCalculus

1.2 Binary Numbers

1.3 ErrorAnalysis

2. The Solution of Nonlinear Equations f(x)=0

2.1 Iteration for Solving x=g(x)

2.2 Bracketing Methods for Locating a Root

2.3 Newton-Raphson and Secant Methods

3. The Solution ofLinear Systems AX=B

3.1 Upper-Triangular Linear Systems

3.2 Gaussian Elimination and Pivoting

3.3 Triangular Factorization

3.4 Iterative Methods for Linear Systems

4. Interpolation and Polynomial Approximation

4.1 Taylor Series and Calculation of Functions

4.2 Introduction to Interpolation

4.3 Lagrange Approximation

4.4 Newton Polynomials

5. Curve Fitting

5.1 Least-squares Line

5.2 Curve Fitting

5.3 Interpolation by Spline Functions

5.4 Fourier Seriesand Trigonometric Polynomials

6. Numerical Differentiation

6.1 Approximating The Derivative

6.2 Numerical Differentiation Formulas

7. Numerical Integration

7.1 Introduction to Quadrature

7.2 Composite Trapezoidal and Simpson's Rule

7.3 Recursive Rules and Romberg Integration

7.4 Adaptive Quadrature

8. Eigenvalues and Eigenvectors

8.1 Homogeneous Systems: The Eigenvalue Problem

8.2 Power Method

8.3 Jacobi's Method

8.4 Eigenvalues of Symmetric Matrices



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教学队伍Teaching Members
  • 钟柳强
    教授/Professor
    华南师范大学数学科学学院
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