1. Methods of Mathematical Physics is an important basic course for undergraduates majoring in physics and some engineering majors. It is another important basic mathematics course based on the course of Advanced Mathematics, which will provide basic mathematical processing tools for learning physics courses. The book is divided into 10 chapters, which introduce the basic knowledge of vector analysis and field theory, and the derivation of definite solutions in mathematics and physics respectively.
Separation of variables, traveling wave method and integral transformation method, Green's function method, variational method, second-order linear ordinary differential equation and Sturm's series solution, Joseph Liouville eigenvalue problem, basic knowledge of special function (I)-legendre polynomials, special function (II)-Bessel function and integral equation.
2. Quantum mechanics, a physical theory, is a branch of physics, which studies the motion law of microscopic particles in the material world. It mainly studies the basic theories of atoms, molecules and condensed matter, as well as the structure and properties of nuclei and elementary particles.
Together with the theory of relativity, it forms the theoretical basis of modern physics. Quantum mechanics is not only one of the basic theories of modern physics, but also widely used in chemistry and many modern technologies.
Electromagnetic phenomena's classical dynamics theory of electrodynamics. Also known as classical electrodynamics, electrodynamics is its abbreviation. It studies the basic properties and motion laws of electromagnetic field and the interaction between electromagnetic field and charged matter.
Up to now, electromagnetic interaction is the most complete, in-depth and widely used knowledge in nature, so it is of special significance to study electrodynamics, the basic theory of electromagnetic interaction that permeates all branches of physics. It has a higher foothold than electromagnetism, and it is more difficult to apply the foundation of mathematics, which is more theoretical, deeper and more popular.
4. Physical Chemistry This book carries out the basic ideas of teaching physical chemistry on the basis of physics and building a chemical building on this basis, including: introduction, the first law of thermodynamics, the second law of thermodynamics (including the thermodynamics of multicomponent systems), phase equilibrium, chemical equilibrium, statistical thermodynamics, interface phenomena, chemical kinetics, electrochemistry and colloid chemistry.