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6 February 2014, Algebra|Coalgebra Seminar, Benno van den Berg
Speaker: Benno van den Berg
Title: Open maps, small maps and final coalgebras
Date: Thursday 6 February 2014
Time: 16:00-17:30
Location: Room F1.15, ILLC, Science Park, Amsterdam
Abstract: In his book on non-well-founded sets Aczel proves a general final coalgebra theorem, showing that a wide class of endofunctors on the category of classes has a final coalgebra. I will discuss generalisations of this result to the setting of algebraic set theory and try to motivate why it is interesting to look at results at this level of generality.
For more information, see http://www.illc.uva.nl/alg-coalg/
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