University of Illinois at Urbana-Champaign

Review session: 141 Altgeld Hall, 5--6:15, Monday, December 15.

Math 432 HW:

Due January 31: Section 1.1: 3, 7; Section 1.2: 4; Section 1.3: 1; Section 1.4: 5, 6; Section 1.5: 3; Section 2.1: 5, 6.

Due February 7: Section 2.2: 2, 5; Section 2.3: 4; Section 2.4: 1.

Due February 14: Section 2.5: 1; Section 2.6: 2, 4, 5.

Due February 28: Section 3.1: 1, 2, 4(a), 5, 9.

Due March 7: Section 3.2: 1, 3.

Due March 26: Section 4.1: 3, 5, 6, 10, 11, 14; Section 4.2: 1, 2, 7, 8.

Additionally:

1. Check that the function d(x,y) = |x_1-y_1|+|x_2-y_2| is a metric in R^2.

2. Check that the "river metric" is a metric in R^2. Draw B((0,0),2), B((0,1),2), B((0,2),2) with respect to this metric.

Due April 4: Section 4.3: 2, 3, 4, 8; Section 4.4: 1, 2, 5, 7(a), 8.

Due April 11: Section 5.1: 2, 4, 6, 10, 11, 12, 13, 14.

Due April 18: Section 5.1: 16, 18.

Due April 25: Section 5.2: 1, 3, 4, 7, 9; Section 5.3: 1.

Due May 2: Section 5.3: 2, 3, 5, 9, 10, 14, 17.

Additional office hours: Thursday, May 3, 4-5:15 PM; Friday, May 4, 1-2 PM.

Final exam: Tuesday, May 8, 7-10 PM, 142 Henry Administration Building.