Gauge theory of elementary practicle physics

Cheng T.P., Li L.F.

Students of practicle physics often find it difficult to locate resources to learn calculational techniques. Intermediate steps are not usually given in the research literature. To a certain extent, this is also the case even in some of the textbooks. In this book of worked problems we have made an effort to provide enought details so that a student starting in the field will understand the solution in each case.