MATH 317 Sep-Dec 2016 Lecture Summary


We
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Date Lec-
ture
Contents
1 0905

Labour Day
0907 L01
outline and overview, notation
§13.1 vector functions of one variable: definition and Example 1
0909 L02 §13.1 limit and continuity of vector functions, space curves, Examples 2-5
2 0912 L03 §13.1 Examples 6-7
§13.2 derivative of vector functions, geometric meaning, unit tangent vector, Examples 1-2
0914 L04 §13.2 tangent line, a nondifferentiable parametrization, differentiation rules, Examples 3-5
0916 L05 §13.2 integration, Examples 6
§13.3 arclength, arclength parametrization, Examples 1-4
3 0919 L06 §13.3 curvature, Examples 5-7
0921 L07 §13.3 normal and binormal vectors, normal and osculating planes, Examples 8-9
0923 L08 §13.3 osculating circle, Examples 10-11
§13.4 position, velocity, speed and acceleration, Examples 1-2
4 0926 L09 §13.4 Examples 3-4
§16.1 vector fields, Examples 1-2
0928 L10 §16.1 Examples 3-7
§16.2 line integral of a scalar function with respect to arclength
0930
L11 §16.2 Examples 1-4
5 1003
L12 §16.2 line integral with respect to x,y,z; line integral of vector fields, Examples 5-10
1005

Midterm exam 1
1007
L13 §16.3 Conservative vector fields, Example 1, Theorem 1
6 1010

Thanksgiving Day
1012
L14
§16.3 Theorem 2 (equivalent statements of conservative vector fields), Example 2, statement of Theorem 3
1014
L15 §16.3 Theorem 3 (conservative if P_y=Q_x on a simply connected domain), Examples 3-5
7 1017
L16
§16.3 Examples 5-6: finding potential
§16.4 Green Theorem
1019
L17
§16.4 Examples 1-5
1021
L18 §16.4 Examples 6-8
§16.5 curl definition
8 1024
L19 §16.5 definitions of divergence and Laplacian, Examples 1-7
1026
L20 §16.5 mechanic meanings of curl and div, vector forms of Green Theorem
§16.6 parametric surfaces, Examples 1-3
1028
L21 §16.6 Examples 4-7, 1b, tangent plane, Example 8a
picture for Example 4 and its Maple code:  plot3d([v*cos(u), v*sin(u), u], u = 0 .. 2*Pi, v = -2 .. 2)
9 1031
L22 §16.6 regular parametrization, surface area, Examples 8b-12
1102
L23 §16.6 special forms of surface area formulas, Examples 12-14
1104
L24 §16.7 surface integral of scalar functions, Examples 1-3
10 1107
L25 §16.7 surface integral of vector flux, physical meaning and formulas, orientable surfaces and Mobius band, Example 4
1109

Midterm exam 2
1111

Remembrance Day
11 1114
L26 §16.7 fluid flux and electric flux, Examples 5-7
1116
L27 §16.8 Stokes' theorem, statement and partial proof, Example 1
1118
L28 finish the proof of Stokes' theorem. Examples 2-3
12 1121
L29 boundary of a surface, Example 4
1123
L30 second solution of Example 4, circulation, Examples 5 and 6
1125
L31
§16.9 Divergence theorem, statement and sketch of proof, Examples 1, 2
13
1128
L32
solution of example 2, physical interpretation, source and sink, Example 3 (flux of pipe flow), Example 4 (flux of point charge)
1130
L33
Examples 5-7, variants of Divergence theorem
1202
L34
conclusion and review