Homework
HW1: 10.2-2, 10.3-2, 10.4-2. (Due Monday,
September 8).
HW2: 11.3-4, 11.3-7, 11.5-2 (Due Monday September
22).
           Numerical
solution in first two problems is not required.
HW3: 14.2-6, 14.4-2 (Due Monday October 6).
HW4: (Due Monday November  10)