11-1100/Errata to Prof. Selick's Notes: Difference between revisions
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The following are a few minor mistakes I've noticed going the notes. |
The following are a few minor mistakes I've noticed going through the notes. |
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'''I. GROUPS''' |
'''I. GROUPS''' |
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'''pg 28''': Prop. 1.8.6 is missing the hypothesis that <math>H \cap K = {e}</math> |
'''pg 28''': Prop. 1.8.6 is missing the hypothesis that <math>H \cap K = \{e\}</math> |
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Revision as of 11:47, 23 October 2011
The following are a few minor mistakes I've noticed going through the notes.
I. GROUPS
pg 26: mentions two groups being "isometric" instead of being "isomorphic" (mid-page)
pg 28: Prop. 1.8.6 is missing the hypothesis that
page 33:
- a 'P' appears in lieu of 'S' (third last line)
- '|SP|' appears where 'SP' should (third last line)
- instead of reading , it reads H = S (last line)
pg 34: in Lemma 1.9.6, above the second appearance of the class equation for X, it reads S = |P| as opposed to S = P
