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Following his suggestion, we prove that its double negation subtopos is the topos of sheaves on the subcategory of ultrafilters—the ultrasheaves. We then use ...
For a topos of sheaves there is a corresponding transformation, namely adding the double negation topology to the underlying site. Not all of the origi- nal ...
Following his suggestion, we prove that its double negation subtopos is the topos of sheaves on the subcategory of ultrafilters the ultrasheaves ...
Moerdijk has introduced a topos of sheaves on a category of filters. Following his suggestion, we prove that its double negation subtopos is the topos.
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Moerdijk has introduced a topos of sheaves on a category of filters. Following his suggestion, we prove that its double negation subtopos is the topos of ...
Following his suggestion, we prove that its double negation subtopos is the topos of sheaves on the subcategory of ultrafilters—the ultrasheaves. We then ...
In the thesis it is proved that you can model internal set theory (IST) in the ultrasheaves, an axiomatic approach to non-standard mathematics, ...
Following his suggestion, we prove that its double negation subtopos is the topos of sheaves on the subcategory of ultrafilters—the ultrasheaves. We then use ...
We also investigate the exact relation between the topos of ultrasheaves and Moerdijk's topos Sh(F) and prove that Sh(U) is the double negation subtopos of Sh(F) ...
Oct 1, 2004 · Ultrasheaves and Double Negation. Awodey S., Eliasson J. Expand. Publication type: Journal Article. Publication date: 2004-10-01.