[FOM] logical complexity of ultrafilters
George Kapoulas
gkapou at yahoo.gr
Wed Mar 31 02:20:34 EST 2004
I was told that the definition of
an ultrafilter requires
the use of $L_{{\omega_1} \omega}$ language.
Does anyone know a reference for this
or what is the logical complexity for
the definition of an ultrafilter,
or a quick description of the definition?
Thanks in advance.
gkapou at yahoo.gr
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George Kapoulas
http://www.againsttcpa.com/tcpa-faq-en.html
It is a miracle indeed that the new methods of teaching
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Einstein
Do not worry having trouble in math. I can assure you I had much worse!
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