Vectors and Matrices (PHYS 273)

Academic Aims: To develop the notion of vectors and operations on vectors into a computational tool appropriate for applications in physics.
Learning Outcomes: On completion of the module, students should be able to:
  • recognise when linear algebra is an appropriate tool.
  • distinguish vectors from their components in different bases.
  • represent linear transformations by matrices
  • execute elementary matrix algebra.
  • compute eigenvalues and eigenvectors for low dimensional cases.
Syllabus: Vectors, linear indpendence, bases, vector components, operations on vectors, norms, lines and planes, matrices and matrix algebra, determinants, linear transformations, eigensystems, applications.
Special features: The course will emphasise, by example, the fundamental role played by linearity in the description of a large class of physical phenomena.
Books: D Towers (Macmillan) Guide to Linear algebra.

Contents of Lecture notes:
Linear vector Spaces Pages: 1 - 10
Geometric Notions and Orientation Pages: 11 - 16
Matrix Algebra Pages: 17 - 23
Linear Systems of Equations and their Solutions Pages: 24 - 29
Special Forms and Matrix Inversion Pages: 30 - 34
Determinants Pages: 35 - 46
Linear Transformations Pages: 47 - 59
Eigensystems Pages: 60 - 64


Be careful: You cannot replace the attendance of lectures by merely printing transparencies out...
Email me: r.tucker@lancaster.ac.uk