Introduction to Topology, AS.110.413 (Spring 2025)

Syllabus

Midterm:   Thursday, March 13th, in class 

Final:   Tuesday, May 6th,  9-11am

Notes

I plan to teach with chalkboard. But my lecture notes will be available in the form of slides.  

• Chapter 1

• Chapter 2

• Chapter 3 

• Chapter 4 

• Chapter 9

Practice Exams

• Practice Midterm                 Solutions

• Midterm Solutions

• Practice Final 1                     Solutions

• Practice Final 2                     Solutions

Homeworks (only counting 7 highest grades)

• HW1, due Friday 1/31
  Section 1: 2(j)-2(o);10(d)-10(e);        Section 2: 5;       Section 3: 4; 6;       Section 5: 4(d)-4(f);       Section 6: 5; 7;       Section 7: 5(a)-5(e);

• HW2, due Friday 2/7
  Section 13: 1; 3; 4; 7;         Section 16: 1; 3; 

• HW3, due Friday 2/14
  Section 16: 6, 8;         Section 17: 1; 3; 5; 9; 12; 13; 

• HW4, due Monday 2/24
  Section 17:  18; 19;       Section 18: 2; 3; 6; 8;      Section 19: 5; 6; 8; 

• HW5, due Friday 3/7
  Section 20: 2; 4; 5;       Section 21: 4; 7; 8;      Section 23: 3; 5; 8; 9;

• HW6, due Friday 3/28
  Section 24: 3; 4; 9; 10;       Section 25: 1; 3; 4; 5;

• HW7, due Monday 4/7
  Section 26: 2, 4, 5, 7;       Section 27: 6;      Section 28: 1, 2;    Section 29: 1, 4;

• HW8, due Friday 4/18
  Section 30: 2, 3, 5(a), 8;      Section 31: 1, 4;      Section 32: 1, 3;      Section 33: 3;      Section 34: 1, 3;

• HW9, due Friday 4/25
  Section 51: 1, 2;      Section 52: 5, 6;      Section 53: 3,4;      Section 54: 6;      Section 55: 1, 2;  

• HW10, due Friday 5/2
  Practice Final 2 (solutions will be posted after 5/2)