Quick Links:
Instructor:
Ralf Wittenberg
K-10536, 291-4792
ralf@sfu.ca |
Lectures:
M, W, F 8:30-9:20am
in K 9500 |
Text:
Davis & Snider,
Introduction to Vector Analysis
Wm.C. Brown |
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Announcements:
- Homework Set 9: Sec.4.1 # 3, 6, 10, 12, 14; Sec.4.2 # 1, 5; Sec.4.3 # 2(c), 3(c), 4, 5, 6; Sec.4.4 # 1(c,d), 2, 7, 9, and additional problems - due Wednesday, March 17
.
See correction
- Lecture 30: 15 March
Vector Potentials:
Solenoidal vector fields, vector potential
Reading: D&S Ch.4 (4.4, 4.5)
- Homework Set 9
- Problems (HW Set 10): 4.5 - 1, 10 (use two methods to find G)
- Suggested additional exercises for this lecture (optional):
4.5 - 2, 6, 7, 8
- Lecture 31: 17 March
Oriented Surfaces:
Surfaces, normal vectors, orientation, nonorientable surfaces; parametrization, normal to surface; regular surface element, surface area, element of area, example: surface area of sphere
Reading: D&S Ch.4 (4.6)
- Homework Set 9
- Problems (HW Set 10): 4.6 - 2, 5, 10; paper and scissors exercise with the Mobius strip
- Suggested additional exercises for this lecture (optional):
4.6 - 1, 6
- Lecture 32: 19 March
Surface Integrals:
Change of variables in double integrals, surface area of graphs, area cosine principle; surface integrals, flux integral, examples
Reading: D&S Ch.4 (4.6, 4.7)
- Homework Set 10
- Problems (HW Set 10): 4.6 - 4; 4.7 - 4, 8, 12, 18, 20
- Suggested additional exercises for this lecture (optional):
4.7 - 1, 7, 14, 15, 16, 21
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