During week 11(calender week) a ¡­

During week 11(calender week) a concept of Free Electron Fermi Gas (FEFG) is introduced based on Chapter 6 (pp.133-147) and Appendix D of Kittel's book. Taking into account that we are facing our midterm examination (scheduled for the 28/3), let me propose to devote our time during week 12 (calender week) to repetitions of the material studied in the course so far.