There was an error while loading. Please reload this page. Version 4 (the current best version) still has a few bugs in it relating to algebraic manipulations, and ...

THIS “Introduction to Vector-methods and their Various Applications to Physics and Mathematics” is an exposition of the late Willard Gibbs' vector analysis. The author in his preface warns us that “no ...

Recently, I was talking about vectors. At that time, I had to stop and recall how I had been representing vectors. Ideally, I should stick with the same notation I used in Basics: Vectors and Vector ...

(In contrast a scalar quantity has magnitude only - eg, the numbers 1, 2, 3, 4...) The diagram above represents a vector. The arrow displays its direction, hence this ...

Dirac notation is a concise and powerful way to describe quantum states and operations. It was named after the physicist Paul Dirac, who developed the notation in the 1930s. Dirac notation is used in ...

The MSc in Quantum Fields and Fundamental Forces is an advanced postgraduate course and requires a strong undergraduate-level theoretical physics background. Below is a list of specific areas of ...