Through one of those inexplicable events in publishing that one wishes did not
occur ... following the successful correction of the page proofs, the equation numbers in the above publication were apparently scrambled. In order to follow the paper, the energetic reader is best advised to arm his/herself with the list of corrections (below) required to unscramble this problem. Naturally, readers should go out and buy this excellent volume. The unadulterated "authors' authorised version" is, however, available for those who seek it. Caution: readers will find that the latter version differs from the published version (aside from being correct, the numbering of lemmas and theorems is different). References to this work would best indicate numbering from the published work, or perhaps indicate use of the authors' authorised version.
p30, line 8, equation (2.3) should read (2.2);
p30, line 11, equation (2.3) should read (2.2);
p30, line 14, equation (2.3) should read (2.2);
p31, line 8, equation (2.3) should read (2.2);
p31, line 23, equation (2.4) should read (2.3);
p32, line 3, equation (2.1), (2.3), (2.6) and (2.6) should read (2.1), (2.2), (2.4) and (2.6);
p36, line 11, equation (2.3) should read (2.2);
p36, line 16, equation (2.6) should read (2.4);
p36, line 18, equation (2.3) should read (2.2);
p37, line 1, equation (2.3) should read (2.2);
p37, line 25, equation (2.3) should read (2.2);
p40, line 2, equation (2.3) should read (2.2), and (2.6) should read (2.4);
p41, line 13, equation (2.6) should read (2.4);
p41, line 18, equation (2.3) should read (2.2), and (2.6) should read (2.4);
p42, line 8, equation (3.8) should read (3.5);
p43, line 4, equation (3.2) should read (3.3);
p43, line 24, equation (3.14) should read (3.12);
p44, line 1, equation (3.8) should read (3.5);
p44, line 13, equation (3.14) should read (3.12), and (3.2) should read (3.3);
p44, line 14, equation (3.6) should read (3.2);
p44, line 21, equation (3.2) should read (3.3);
p45, line 9, equation (3.16) should read (3.17);
p46, line 20, equation (4.1) should read (4.2);
p47, line 22, equation (2.3) should read (2.2), and (2.6) should read (2.4);
p48, line 6, equation (2.6) should read (2.4);
p48, line 13, equation (2.3) should read (2.2);
p49, line 22, equation (4.2) should read (4.3);
p51, line 5, equation (5.8) should read (5.6);
p51, line 14, equation (5.9) should read (5.7);
p52, line 28, equation (2.3) should read (2.2), and (2.6) should read (2.4);
p52, line 29, equation (5.11) should read (5.9);
p52, line 31, equation (5.12) should read (5.10);
p53, line 25, equation (5.12) should read (5.10);
p57, line 9, equation (4.1) should read (4.2);
p60, line 25, equation (5.11) should read (5.9);
p60, line 26, equation (5.12) should read (5.10);
p70, line 24, equation (5.11) should read (5.9);
p74, line 28, equation (7.1) should read (7.2), and (2.6) should read (2.4);
p75, line 19, equation (7.5) should read (7.3);
p76, line 13, equation (7.7) should read (7.4);
p76, line 16, equation (7.8) should read (7.5).