PH201 : Mathematical Physics I

Department

Department of

Academic Program

Bachelor in Physics

Type

Compulsory

Credits

03

Prerequisite

MM112

Overview

Study of the mathematical physics concepts, matrices and determinants and their properties, solving problems of eigenvalues, eigenvectors and vector space, analysis of linear equations, linear transformations and diagonal matrices, methods of analysis of various differential equations, complex numbers.

Intended learning outcomes

At the end of the course, the student should be able to:

1. Employs the concept of mathematical physics and its applications in physics.

2. Discusses concepts related to matrices and determinants and their properties.

3. Discover methods for solving linear equations and various differential equations.

4. Deduces the importance of eigenvalues and eigenvectors and their uses in quantum mechanics.

5. Recognize complex numbers and their uses in physics.

6. Solves the system of linear equations using the matrices, determinants.

7. Solves the system of linear equations and various differential equations.

8. Acquire communication skills for teamwork.

9. Writes a summary of scientific reports and research related to the course subjects.

10. Develop his abilities in the use of modern technologies.

Teaching and learning methods

  • Lectures.

  • Discussion and dialogue.

  • Tutorials and exercises.

Methods of assessments

The methods of evaluating students in this course are distributed as follows:

o Semester works (40 marks) are divided as follows:

  • First written exam (objective questions and problem) (15 marks).

  • Second written exam (objective questions and problem) (15 marks).
  • Scientific activities (e.g. weekly tests, reports discussion) (10 marks).

o Final: written exam (60 marks).

Course Contents

Week

Scientific Subject

1-2

Matrices and determinants: (types of matrices such as inverse matrix and orthogonal matrix, representation of determinants and their magnitude), some applications such as vibration patterns of Mass-spring systems and analysis of electrical circuits.

3-4

Linear equations, linear structures and space vector.

5-6

Eigenvalues and eigenvectors

6

First Exam

7-8

Solution of the first and second order differential equations (separation of variables, solution of first-order homogeneous differential equations).

9-10

Solving first-order nonhomogeneous linear differential equations, solving second-order homogeneous linear differential equations with constant coefficients with some applications (simple oscillator, simple diminishing oscillator), solving second-order nonhomogeneous linear differential equations, forced vibration.

10

Second Exam

11

Algebraic operations on complex numbers and complex plane.

12

The polar representation of complex numbers and functions in a complex variable.

13-14

Differentiation and continuity of complex functions, analytic functions, and Cauchy–Riemann equations.

15

Final Exam

References

Title

Publisher

Edition

Author

Place

Course notes

Course professor

Mathematical Methods for Physicists

Cambridge

2000

Tai L. Chow

Internet

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