Mathematics 545 - Lin Alg Appl Math
Fall
2026
02
3.00
Hans Johnston
TU TH 11:30AM 12:45PM
UMass Amherst
15364
Lederle Grad Res Tower rm 204
johnston@umass.edu
Basic concepts (over real or complex numbers): vector spaces, basis, dimension, linear transformations and matrices, change of basis, similarity. Study of a single linear operator: minimal and characteristic polynomial, eigenvalues, invariant subspaces, triangular form, Cayley-Hamilton theorem. Inner product spaces and special types of linear operators (over real or complex fields): orthogonal, unitary, self-adjoint, hermitian. Diagonalization of symmetric matrices, applications.
MATH 233/35 w/C; 300 or CS 250 Some seats saved for Math majors or Stat and DS majors.