Nobody will be allowed to join a group after September 17. Students are allowed to quit their groups at any point during the semester, but these students will not be able to join another group. Class participation is strongly encouraged. Although class attendance is not directly represented as part of your grade, if you are absent from class you will miss points from class assignments and class participation and this will be reflected in your grade . There will be no make-up exams.
Problem sets are due at the beginning of the stated class period.
Under no circumstances will problem sets be accepted late.