### Math 234 Fall 2016

Office Hour: MW 11:00 am - 12:00 pm or by appointment

Office: VV 318

email: jiuyawang at math dot wisc dot edu

Syllabus

Homework

Sources you could go for help:
Math Lab

Sept 6: Vector Algebra and Sept 6 problems

Sept 8: Worksheet1

Sept 13: Worksheet2

Sept 15: Quiz 1

Sept 20: Worksheet3

Sept 22: Quiz 2

Sept 27: Worksheet4

Correction: for Problem 4.2, f_y should be -sin(x^y)x^y lnx + 3y^2

Sept 29: Quiz 3

Oct 4: Worksheet5

Oct 6: Quiz 4

Oct 11&13: Worksheet6

Correction: for Problem 1.3, F_z should be e^z+ x^2+ y^2

Oct 18: Worksheet7

Oct 20: Quiz 5

Oct 25: Worksheet8

Correction: for Problem 1.1, the critical points has y coordinates 0, sqrt(2) or -sqrt(2), and corresponding quadratic form is: Q(X,Y) = -36X^2+ 16Y^2 and Q(X,Y) = 72X^2+16Y^2 for the 2nd and 4th situation in worksheet.

for Problem 1.4, f_y = x^2-3y^2.

Oct 27: Quiz 6

Nov 1: Worksheet9

Nov 3: Quiz 7

Nov 8: Worksheet10 and the other half

Nov 10: Quiz 8

Nov 22: Worksheet11

Two Corrections(new file upload on Tuesday): 1. computation in 3.3 is corrected. 2. for part 2, we specify direction of the curve(e.g from t=0 to t=1) ;

Nov 29: Worksheet12(the problems we talk about in discussion)

Notice ds = |gamma'(t)|dt, and in discussion we missed |gamma'(t)|, please check the correct answer for part 1.

Dec 1: Quiz 9

Dec 6: Worksheet13

Dec 8: Quiz 10

Dec 13: Worksheet14

Dec 21: Final Review (4:30-6:00 pm in B135 VV) & Office Hour(2:30-4:30 pm)