Mathematics with Physics

Mathematics with physics is a degree that explores two of the most fundamental and intellectually demanding of the natural sciences, recognising that the relationship between them is deep and reciprocal. Mathematics provides the language and logical structure through which physics is expressed: without calculus, differential equations, linear algebra, and probability, the laws of mechanics, electromagnetism, quantum theory, and relativity cannot be formulated precisely. Physics, in turn, has historically driven the development of new areas of mathematics, posing problems that require entirely new mathematical frameworks to solve.

Studying both together at degree level develops a rigorous and broadly applicable quantitative mind.

At the University of Essex you will study this three-year full-time degree with a typical entry tariff of 136 points. You will develop your mathematical abilities across analysis, algebra, calculus, and statistics while also engaging with the core of undergraduate physics, including classical mechanics, electromagnetism, thermodynamics, quantum mechanics, and the mathematical methods that each requires. The combination allows you to take a more mathematical approach to physical problems than a pure physics degree, and a more applied approach to mathematical problems than a pure mathematics degree.

Laboratory work in physics develops your experimental skills, while the mathematics component develops your capacity for rigorous theoretical reasoning.

Graduates from mathematics with physics programmes are sought after in a wide range of fields, precisely because the combination of mathematical rigour and physical intuition is broadly applicable. Careers in data science, financial modelling, actuarial work, scientific computing, engineering, research, and technology are all common. Teaching in secondary schools is another well-trodden route for graduates with strong quantitative backgrounds.

Further study at master's or PhD level in mathematics, physics, mathematical physics, or a related field is a natural progression for those who want to pursue research or specialist technical careers.