Log24

Saturday, January 1, 2011

For a Dead Philosopher —

Filed under: Uncategorized — Tags: — m759 @ 7:06 PM

Dagger Definitions

Part I

From 'Ulysses,' 1922 first edition, page 178-- 'dagger definitions'

Click for some background.

Part II

http://www.log24.com/log/pix11/110101-Singer377abridged.jpg

Click for some background.

Update of Jan. 2, 2011

Singer goes on to say that "A finite projective plane, PG (2, p), defined in this way is Pascalian and Desarguesian ; it exists for every prime and positive integer , and there is only one such PG (2, p) for a given p  and n …."

His definitions therefore deliberately exclude non -Desarguesian finite projective planes, which were known to exist at the time he wrote.

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