Math21b, Spring 2018, Linear Algebra and Differential Equations,

Homework is always due the next class. There are exceptions around midterms.
The Tue/Thu section has the same homework.
Homework is due at the beginning of class. We have a strict no late HW policy. You have 3 ``jokers": this means that we will delete the least 3 HW scores at the end.
Collaborations and discussions with class mates, TF's and CA's are welcome, you must write down each home work on your own.
Checking work with a computer algebra system is allowed. We encourage exclusively to work on paper as during exams, no electronic tools are available and writing things down enhances the learning process. If you use help from a computer algebra system for the computation, acknowledge that in the paper.
Use words to explain your work, if necessary. Show your work. Give details of your work. Unless stated, answers only will be given no credit.

Homework is graded on a 10 points scale. There are 5 problems per day, 50 points maximal per day and 150 points maximal a week.

Homework rule: We have a strict no late homework policy. Homework is due in class. In case of illness (bring documentation from the Harvard University health service) we will average with less HW sets in this case. In case of non-documented illness, or forgotten homework, a jokers is invoked. Please do not ask for homework extension.

Lecture Number	Assignment	Due	Solutions
lecture 1	hw01.pdf	Due: Mon 1/29/2018 rsp. Tue 1/30/2018	hw01-sol.pdf
lecture 2	hw02.pdf	Due: Wed 1/31/2018 rsp. Thu 2/1/2018	hw02-sol.pdf
lecture 3	hw03.pdf	Due: Fri 2/2/2018 rsp. Tue 2/6/2018	hw03-sol.pdf
lecture 4	hw04.pdf	Due: Mon 2/5/2018 rsp. Tue 2/6/2018	hw04-sol.pdf
lecture 5	hw05.pdf	Due: Wed 2/7/2018 rsp. Thu 2/8/2018	hw05-sol.pdf
lecture 6	hw06.pdf	Due: Fri 2/9/2018 rsp. Tue 2/12/2018	hw06-sol.pdf
lecture 7	hw07.pdf	Due: Mon 2/12/2018 rsp. Tue 2/13/2018	hw07-sol.pdf
lecture 8	hw08.pdf	Due: Wed 2/14/2018 rsp. Thu 2/15/2018	hw08-sol.pdf
lecture 9	hw09.pdf	Due: Fri 2/16/2018 rsp. Tue 2/20/2018	hw09-sol.pdf
lecture 10	hw10.pdf	Due: Wed 2/21/2018 rsp. Tue 2/20/2018	hw10-sol.pdf
lecture 11	hw11.pdf	Due: Fri 2/23/2018 rsp. Thu 2/22/2018	hw11-sol.pdf
lecture 12	hw12.pdf	Due: Mon 2/26/2018 rsp. Tue 2/27/2018	hw12-sol.pdf
lecture 13	hw13.pdf	Due: Fri 3/2/2018 rsp Tue 3/6/2018	hw13-sol.pdf
lecture 14	hw14.pdf	Due: Mon 3/4/2018 rsp Tue 3/6/2018	hw14-sol.pdf
lecture 15	hw15.pdf	Due: Wed 3/7/2018 rsp Thu 3/8/2018	hw15-sol.pdf
lecture 16	hw16.pdf	Due: Fri 3/9/2018 rsp Tue 3/20/2018	hw16-sol.pdf
lecture 17	hw17.pdf	Due: Mon 3/19/2018 rsp Tue 3/20/2018	hw17-sol.pdf
lecture 18	hw18.pdf	Due: Wed 3/21/2018 rsp Thu 3/22/2018	hw18-sol.pdf
lecture 19	hw19.pdf	Due: Fri 3/23/2018 rsp Tue 3/27/2018	hw19-sol.pdf
lecture 20	hw20.pdf	Due: Mon 3/26/2018 rsp Tue 3/27/2018	hw20-sol.pdf
lecture 21	hw21.pdf	Due: Wed 3/20/2018 rsp Thu 3/28/2018	hw21-sol.pdf
lecture 22	hw22.pdf	Due: Fri 3/30/2018 rsp Tue 4/3/2018	hw22-sol.pdf
lecture 23	hw23.pdf	Due: Mon 4/2/2018 rsp Tue 4/3/2018	hw23-sol.pdf
lecture 24	hw24.pdf	Due: Fri 4/6/2018 rsp Tue 4/10/2018	hw24-sol.pdf
lecture 25	hw25.pdf	Due: Mon 4/9/2018 rsp Tue 4/10/2018	hw25-sol.pdf
lecture 26	hw26.pdf	Due: Wed 4/11/2018 rsp Thu 4/12/2018	hw26-sol.pdf
lecture 27	hw27.pdf	Due: Fri 4/13/2018 rsp Tue 4/17/2018	hw27-sol.pdf
lecture 28	hw28.pdf	Due: Mon 4/16/2018 rsp Tue 4/17/2018	hw28-sol.pdf
lecture 29	hw29.pdf	Due: Wed 4/18/2018 rsp Thu 4/19/2018	hw29-sol.pdf
lecture 30	hw30.pdf	Due: Fri 4/20/2018 rsp Tue 4/24/2018	hw30-sol.pdf
lecture 31	hw31.pdf	Due: Wed 4/25/2018 rsp Tue 4/24/2018	hw31-sol.pdf