Math 2130
Linear Algebra


Spring 2021


  • Logistical Information
    Instructor: Tianyuan Xu (Eddy) Office Hours: Mon. 11am-noon & by appointments
    Canvas: click here Zoom (requires passcode): 94737881068
    Textbook: Linear Algebra and its Applications, Fifth Edition, by Lay, Lay and McDonald.
  • Course Description

    This course is an introduction to linear algebra. Topics we will cover include basic properties of systems of linear equations, matrices and matrix algebra, determinants, vector spaces, subspaces, linear independence of vectors, basis and dimension of subspaces, linear transformations, eigenvalues and eigenvectors of a matrix, orthogonality of vectors, inner product and length of vectors.

  • Grading Scheme
    Homework 20%
    Midterms (two) 20% each
    Final Exam 40%
    The final exam is comprehensive.