The suggested answers to the …

The suggested answers to the term paper, posted on the web page and presented in the lecture on 15 May, had some errors in p. 6, comparing f'(I) to V(P) instead of 1/V(P). A new, corrected version has now replaced the erroneous one. There was also an error in p. 10 of the lecture notes from 5 May. A separate note explains.