Greek letters have been freely interchanged by the typesetter. In particular, upper and lower case theta are the same. Page 268, line 3 from bottom. Page 272, last line should end Page 273, in two displays, the ratio of the r 's should be inverted in the subscript of P . Page 5, Figure 4.
Fourth picture is wrong.
In the published version, the script and blackboard bold fonts have been set as ordinary Roman. The preprint has the original fonts. Page 435, line 14.