Section outline

◄Lecture 7
►Lecture 9
  • Homotopy equivalence. Homotopy invariance of the fundamental group. Categories and functors

    Reading: Chapter 7 (pages 200-214). Higher homotopy groups not mentioned in class

    Some recommended
    Exercises: 7.35, 7.42, 7.58.
    Problems: 7-3, 7-8, 7-16.
◄Lecture 7
►Lecture 9